Quotations and trade documents

Quotations, polished.Every cost, accounted for.

Calculate for yourself. Write for the customer. From transaction terms to a quotation you can check.

See the highlights first
Actual quotation preview · Demonstration parametersUS$

1,000 units × US$6.80 / unit

Real crop of an English demo quotation with Chinese/English and PDF/Excel/Word format controls
Original customer quotation preview · Real system screenshot

Uses the same Example demo companies and Storage Box inputs. USD 6,800 is a demo amount. Format controls are visible, but no export or sending occurred. This is not an actual transaction document.

Compare to see clearly

The same inputs.Six terms, side by side.

Actual cost-tool screenshot example · 1,000 units · US$

EXWEx Works
12,138.25
FOBFree On Board
12,663.25
CFRCost and Freight
13,863.25
CIFCost, Insurance and Freight
13,916.83
DAPDelivered at Place
14,476.83
DDPDelivered Duty Paid
18,095.21
Continue to the cost breakdown and real interface

The figures below are from the current cost tool's actual screenshot, in US dollars. Example inputs, exchange rates, fees and transport assumptions are not actual market quotes.

What you provide, what the software helps organize and what needs confirmation next.
The taskYou provideThe software helps organizeYou confirm
Internal costsProduct costs, fees, taxes and transport conditionsEstimated details for the relevant termsActual fees, exchange rates and business applicability
Customer quotationItems, quantities, unit prices and agreementsA quotation file customers can readExternal prices and all business commitments

See these highlights

A polished quotation starts with clear details.

Useful capabilities are found in each specific task.

Features in concrete numbers

types

Delivery terms in the cost tool

EXW, FOB, CFR, CIF, DAP and DDP in the cost tool. Quotation options are configured separately.

01 / Explore more details

Different terms. Different costs.

Compare total prices and cost details across six delivery terms.

Real cost-calculation crop showing six delivery-term results and expanded cost details
Delivery terms and cost details · Actual interface detail

Cost-detail crop with original default demo inputs. Results use entered parameters; they are not confirmed taxes, actual transport quotes, or customer orders.

Keep exploring the details

02 / Explore more details

See what the customer will see.

Quantities, unit prices, currency and terms in one preview.

Real crop of an English demo quotation with Chinese/English and PDF/Excel/Word format controls
Original customer quotation preview · Actual interface detail

Uses the same Example demo companies and Storage Box inputs. USD 6,800 is a demo amount. Format controls are visible, but no export or sending occurred. This is not an actual transaction document.

Keep exploring the details

Features in concrete numbers

types

Professional trade document entries

Commercial invoice, purchase order, packing list, booking request, bill-of-lading draft, shipping notice, customs draft, credit notice and sales receipt.

03 / Explore more details

Different documents. Different priorities.

Enter cargo, packaging and transport information according to each document's purpose.

Lingdonggu blank packing-list form and English preview, with items and packaging details not entered
Packing-list template · Actual interface detail

Original default blank form and preview with a total package count of 0. No AI call, full transaction entry, or export occurred. This is not an actual packing record.

Keep exploring the details

Features in concrete numbers

types

Quotation file formats

PDF, Excel and Word. Actual export depends on account and service conditions.

Numbers come from current feature definitions or real interfaces. Workflow numbers explain the presentation on this page; demonstration data is not a promise of efficiency or business results.View all features and conditions

Designed for everyday work

Grounded calculations. Clear quotations.

A cost calculation. See the full breakdown.

Check products, transport, taxes and delivery terms together as the estimate's basis.

Learn more

A quotation. See what the customer sees.

Confirm items, quantities, unit prices, currency and terms individually in the preview.

Learn more

Different documents. Different business priorities.

Prepare relevant documents with actual cargo, packaging and transport information.

Learn more

Take a closer look

Behind the total.See where costs come from.

Compare factory delivery and destination delivery using the same demonstration inputs. Handle cost estimates and customer quotations separately, with human checks.

Cost breakdown illustration

One set of costs. Six trade terms compared.

Six-term comparison in the cost toolNames only · Not calculated results
EXWEx WorksCalculate after entering costs
FOBFree On BoardCalculate after entering costs
CFRCost and FreightCalculate after entering costs
CIFCost, Insurance and FreightCalculate after entering costs
DAPDelivered at PlaceCalculate after entering costs
DDPDelivered Duty PaidCalculate after entering costs
  1. 01Enter your own costs
  2. 02Compare six trade terms
  3. 03Verify the terms of this transaction
Six trade terms are the comparison scope of the cost breakdown tool. Displayed names do not establish actual costs, amounts, or delivery responsibilities. Enter your own costs to calculate amounts, and confirm transaction agreements separately.
Lingdonggu Incoterms cost tool with default demo inputs and six results: EXW, FOB, CFR, CIF, DAP, and DDP
Delivery-term cost calculation · Real system screenshot

Quantity, costs, rates, and freight are original default demo inputs. Amounts are input-driven calculations. No copy or export occurred. These are not customer quotations, actual logistics prices, or confirmed taxes.

Real cost-calculation crop showing six delivery-term results and expanded cost details
Delivery terms and cost details · Real system screenshot

Cost-detail crop with original default demo inputs. Results use entered parameters; they are not confirmed taxes, actual transport quotes, or customer orders.

Internal estimates and customer quotations

Your internal figures.The customer's quotation.

Confirm the cost breakdown and agreed customer price in their respective places.

Cost tools break down delivery-term costs using quantities, costs, logistics, insurance and taxes. Use results as internal references and check exchange rates, charges and shipping assumptions. Cost estimates do not directly generate customer quotation PDFs.

Enter products, quantities, currency and terms in the quotation with a preview of the customer file alongside. Internal costs stay out of the customer file and do not overwrite external prices. Confirm final unit prices, payment and delivery dates before exporting under account conditions.

Real Lingdonggu quotation interface with demo quantity and unit-price inputs on the left and an English customer preview on the right
Quotation input and customer preview · Real system screenshot

Example Export Co. and Example Buyer GmbH are demo inputs. Storage Box uses 1,000 units × USD 6.80. Preview only; no export or customer sending occurred.

  1. 01

    Calculate internally first

    Confirm cost inputs, exchange rates and delivery terms. Review details before copying or exporting estimates.

  2. 02

    Make it clear to the customer

    Products, quantities, unit prices, currency and terms belong to this specific transaction.

  3. 03

    Confirm the finished document

    Check amounts and agreements in a Chinese or English preview, then prepare PDF, Excel or Word.

Stop here

Use total costs as the quotation without explaining the relevant charges and conditions.

Continue this way

Check internal cost details separately from the customer quotation. State products, prices and transaction agreements clearly in the customer file.

The current quotation example is 1,000 units × US$6.80 = US$6,800. The cost-tool example uses different inputs.

9 professional trade document types

The transaction moves forward.Each document has its focus.

Put product, packaging, transport and adjustment information into the appropriate business documents.

Commercial invoices describe the parties, goods and amounts. Purchase orders specify items, delivery dates and payment terms. For packing and shipment, packing lists focus on package counts, weight and volume, while booking requests and shipping notices explain transport information.

Prepare bill-of-lading and customs drafts for carriers or specialists to confirm. Link discounts, returns and error adjustments to the original commercial invoice with reasons. Sales receipts record confirmed payments; they do not replace bank receipts or statutory tax invoices.

Lingdonggu blank packing-list form and English preview, with items and packaging details not entered
Packing-list template · Real system screenshot

Original default blank form and preview with a total package count of 0. No AI call, full transaction entry, or export occurred. This is not an actual packing record.

  1. 01

    Transaction information

    Confirm amounts in commercial invoices and purchasing agreements in purchase orders separately.

  2. 02

    Packaging and transport

    Check packing lists, booking requests, bill-of-lading drafts and shipping notices against actual goods and transport conditions.

  3. 03

    Follow-up and adjustments

    Keep linked business records and confirmation evidence for customs drafts, credit notices and sales receipts.

Stop here

Reconstruct the transaction for every file, risking confusion between amounts, packaging and transport details.

Continue this way

Review your transaction information for each document's purpose, distinguishing business documents from those still requiring specialist issuance.

9 is the current number of professional document entry points, not approval by carriers, customs or tax authorities.

One transaction. More than one document.

From commercial invoices and purchase orders to packing lists and booking requests, each document has a structure and each detail a place to check. Prepare information with less blank-page work.

Explore this feature
From the current feature

trade document entries

Organize business information by document type

Current entry-directory count. Bills of lading and customs documents are drafts requiring specialist confirmation. Commercial invoices are not tax invoices.

Explore every feature

Every tool.
A specific purpose.

16 features, with body text directly visible. Read real interfaces alongside process notes, or open individual feature pages for more detailed inputs, outputs and examples.

01

Delivery-term cost calculation

Implemented; configuration required

LDG-042

One total. Every cost has a source.

Understand how costs enter different delivery terms before preparing a customer quotation.

Break down costs under different international delivery terms. View details and copy or export tables. This estimate does not directly generate a quotation PDF.

How to continue
  1. 01

    Enter quantity, costs, margin, and basic conditions.

  2. 02

    Add logistics, insurance, and stage-specific taxes to compare six delivery terms.

  3. 03

    Expand the details for review, then copy or export the calculation sheet.

Use and review

Users confirm taxes, freight, and conditions. Cost calculations do not directly generate customer quotation PDFs.

Lingdonggu Incoterms cost tool with default demo inputs and six results: EXW, FOB, CFR, CIF, DAP, and DDP
Delivery-term cost calculation · Real system screenshot

Quantity, costs, rates, and freight are original default demo inputs. Amounts are input-driven calculations. No copy or export occurred. These are not customer quotations, actual logistics prices, or confirmed taxes.

Real cost-calculation crop showing six delivery-term results and expanded cost details
Delivery terms and cost details · Real system screenshot

Cost-detail crop with original default demo inputs. Results use entered parameters; they are not confirmed taxes, actual transport quotes, or customer orders.

Explore this feature separately
02

Payment terms and financing costs

Implemented; configuration required

LDG-043

Beyond lead time. See payment timing too.

Prepare comparable calculations for different collection arrangements.

Estimate differences in tied-up funds using payment periods, rates and payment conditions. Results do not provide credit approval or guarantee payment.

How to continue
  1. 01

    Enter order value, production time, and transit time.

  2. 02

    Adjust payment plans, advance percentages, payment periods, and rates separately.

  3. 03

    Compare net receipts, tied-up funds, and total costs, then export a reference.

Use and review

The original model calculates tied-up capital at 6% annually. Reference rates are not credit approval, bank quotations, or guaranteed collection.

Lingdonggu financing-cost tool comparing a default demo order across five collection plans
Payment-period and financing-cost comparison · Real system screenshot

USD 100,000 order value, 30 production days, and 25 transit days are default demo parameters. Tied-up capital uses the interface’s 6% annual assumption. This is not actual credit approval, a receipt commitment, or a bank quote.

Explore this feature separately
03

Exchange-rate lookup and conversion

Implemented; configuration required

LDG-044

Change currency. Keep the data timestamp.

Prepare a same-timestamp reference for cross-currency discussions.

Read external exchange rates and calculate conversions, retaining the data timestamp. Reference rates are not bank transaction quotes.

How to continue
  1. 01

    Select source currency, target currency, and amount.

  2. 02

    Read the available exchange rate and view its timestamp or coverage status.

  3. 03

    Verify before conversion and confirm the actual settlement quote separately.

Lingdonggu exchange-rate interface showing USD/CNY conversion and the data timestamp while the 30-day trend is still loading
Currency conversion and data timestamp · Real system screenshot

USD/CNY reference conversion and timestamp were visible during capture; the 30-day trend was still loading. The pictured rate is a historical reference, not a current quote or bank execution rate.

Use and review

External exchange rates depend on source availability. Reference rates are not bank execution rates.

Explore this feature separately
04

Product classifications and tariff sources

Implemented; configuration required

LDG-045

Find the tariff. Check what it applies to.

Connect classification research with tariff-source verification.

Find product classification and tariff-source links, then check the applicable market and conditions. Complete worldwide tariff coverage is not promised.

Real Lingdonggu tariff query with the United States selected and 8517 entered, showing source links and classification results
Product classification and official tariff entry · Real system screenshot

At capture, 8517 returned 19 classification records. Visible tariff fields were unspecified. Record counts do not confirm applicable tariffs; check official schedules and the specific goods.

How to continue
  1. 01

    Choose the target import market and product classification.

  2. 02

    Find the commodity code and current tariff-source entry point.

  3. 03

    Return to the source to confirm conditions, dates, and exceptions.

Use and review

Global tariff completeness is not promised. Actual classification and import conditions require professional review.

Explore this feature separately
05

Quotation and internal costs

Implemented; configuration required

LDG-046

A customer document. Clear and presentable.

Handle customer documents and internal calculations separately to explain this transaction clearly.

Enter products, quantities, currency and transaction terms. Preview Chinese or English quotations and export PDF, Excel or Word. Internal costs stay out of customer files and do not overwrite customer unit prices. Export depends on account conditions.

How to continue
  1. 01

    Enter products, quantity, currency, and transaction terms.

  2. 02

    Choose a Chinese or English preview and check internal costs separately.

  3. 03

    Confirm customer unit prices, then export PDF, Excel, or Word according to permissions.

Use and review

Internal costs are excluded from customer documents and do not automatically overwrite customer prices. Export availability depends on the account.

Real Lingdonggu quotation interface with demo quantity and unit-price inputs on the left and an English customer preview on the right
Quotation input and customer preview · Real system screenshot

Example Export Co. and Example Buyer GmbH are demo inputs. Storage Box uses 1,000 units × USD 6.80. Preview only; no export or customer sending occurred.

Real crop of an English demo quotation with Chinese/English and PDF/Excel/Word format controls
Original customer quotation preview · Real system screenshot

Uses the same Example demo companies and Storage Box inputs. USD 6,800 is a demo amount. Format controls are visible, but no export or sending occurred. This is not an actual transaction document.

Explore this feature separately
06

Commercial invoice

Implemented; configuration required

LDG-047

Transaction details. In a commercial invoice.

Give both parties the same goods and amount information to compare.

Prepare transaction information and files for company commercial invoices. A commercial invoice is not a VAT invoice or tax-authority-issued document.

How to continue
  1. 01

    Check the seller, buyer, and transaction information.

  2. 02

    Enter goods, quantity, unit price, currency, and transport information.

  3. 03

    View the preview, review each item, then generate the business document.

Use and review

A commercial invoice is not a VAT invoice or a tax invoice issued by a tax authority.

Original Lingdonggu commercial-invoice form and blank English template preview; AI recognition text is an illustrative prompt
Commercial invoice input and template · Real system screenshot

The original form is empty except for default dates and transaction terms. Light text on the left is prompt example text. No AI call, full example entry, or export occurred. A commercial invoice is not a tax invoice.

Explore this feature separately
07

Purchase order

Implemented; configuration required

LDG-048

Purchase terms. List them before confirming.

Keep required purchasing terms in one order.

Specify purchased items, quantities, delivery dates and payment terms. Review before generating the business document.

How to continue
  1. 01

    Enter the purchasing parties and order information.

  2. 02

    Enter line items, quantity, lead times, and payment terms individually.

  3. 03

    Review this agreement, then prepare the purchasing document.

Lingdonggu blank purchase-order form and English purchase-order draft template
Purchase-order template · Real system screenshot

Seller, buyer, and items are blank. The preview uses default dates and transport conditions. Prompt examples were not inserted; no AI call or export occurred. This is not a confirmed order.

Use and review

Both parties must confirm document contents against the actual contract, lead times, and payment arrangements.

Explore this feature separately
08

Packing list

Implemented; configuration required

LDG-049

What is packed. Clear for every carton.

Provide packing details that logistics staff, recipients, and relevant business staff can verify together.

Specify packaging, package counts, weight and volume to prepare a document for the relevant staff to check.

Lingdonggu blank packing-list form and English preview, with items and packaging details not entered
Packing-list template · Real system screenshot

Original default blank form and preview with a total package count of 0. No AI call, full transaction entry, or export occurred. This is not an actual packing record.

How to continue
  1. 01

    Check shipping and packaging information.

  2. 02

    Enter package counts, carton counts, weight, and volume.

  3. 03

    Review the preview against actual packaging, then prepare the document.

Use and review

Weight, dimensions, and packaging must match the actual goods. Documents do not replace on-site inspection.

Explore this feature separately
09

Booking request

Implemented; configuration required

LDG-050

Booking needs. Organize them fully first.

Organize booking-request information for further processing.

Organize booking requests and shipping instructions. Check transport and cargo information before exporting.

How to continue
  1. 01

    Enter transport requirements and shipping instructions.

  2. 02

    Add cargo, packaging, and relevant transport information.

  3. 03

    Review and export for the relevant parties to confirm space.

Use and review

The business document does not indicate carrier acceptance or confirmation of freight rates and sailing schedules.

Lingdonggu blank booking-request form and booking draft preview
Booking-request template · Real system screenshot

Original default blank form retains only default dates, ports, and similar conditions. No AI call, export, or booking submission occurred. Carrier space confirmation is not implied.

Explore this feature separately
10

Bill-of-lading draft

Implemented; configuration required

LDG-051

A bill of lading draft. Ready for review.

Specify bill-of-lading details for the relevant parties to confirm.

Prepare a bill-of-lading draft for the carrier to check. The carrier issues the formal bill of lading.

How to continue
  1. 01

    Check shipping, receiving, and relevant transport details.

  2. 02

    Organize cargo and shipping information and view the draft.

  3. 03

    Export for further carrier review and issuance.

Use and review

This feature prepares a draft. The carrier issues the official bill of lading.

Original Lingdonggu bill-of-lading form and BILL OF LADING DRAFT template with empty cargo information
Bill-of-lading draft template · Real system screenshot

Default blank form and draft template. No AI call or export occurred. This is not a carrier-issued official bill of lading or proof of transport or title.

Explore this feature separately
11

Shipping notice

Implemented; configuration required

LDG-052

Shipment information. Clearly passed on.

Pass required transport updates using the same information.

Organize schedules, shipment and cargo information to prepare a shipping-notice document.

How to continue
  1. 01

    Check the invoice and cargo information for this shipment.

  2. 02

    Add sailing, shipping, and transport information.

  3. 03

    Review, then prepare the shipping-advice document.

Original Lingdonggu shipping-advice form and English draft with customer cargo and transport information blank
Shipping-advice template · Real system screenshot

Original default blank form and notice template with amount 0. No AI call, export, or buyer notification occurred. This does not mean cargo has shipped.

Use and review

Confirm sailing schedules and shipment facts. This notice is not a carrier receipt.

Explore this feature separately
12

Customs information draft

Implemented; configuration required

LDG-053

Before customs declaration. Organize every item.

Prepare organized business information for professional declarants.

Organize business information needed for customs and generate a draft for specialist review. This does not complete a customs declaration.

Lingdonggu blank customs-data draft form and export-declaration business-data template
Customs-data draft template · Real system screenshot

Original default blank form and business-information draft, without inserted prompt examples. No AI call, export, or customs declaration occurred. This is not customs-release evidence.

How to continue
  1. 01

    Enter this export transaction and declaration details.

  2. 02

    Check goods details and corresponding transaction information.

  3. 03

    Export a draft for further professional review.

Use and review

A draft does not mean a declaration has been submitted or customs approval granted. Professionals must confirm classification and declaration requirements.

Explore this feature separately
13

Credit and adjustment notice

Implemented; configuration required

LDG-054

An adjustment. Linked to the original transaction.

Make the relationship between the adjustment and original transaction clear.

Prepare discounts, returns or error adjustments related to an original commercial invoice. Both parties must still confirm transaction, financial and tax treatment.

How to continue
  1. 01

    Link the original commercial invoice requiring adjustment.

  2. 02

    Enter reasons and records for allowances, returns, or error corrections.

  3. 03

    Review the parties’ agreement and prepare the relevant notice.

Use and review

Transaction confirmation and financial or tax treatment still require review by both parties and relevant professionals.

Lingdonggu blank credit-note form and CREDIT NOTE preview, with details and linked transaction blank
Allowance and adjustment notice template · Real system screenshot

Original default blank form with amount 0. No AI call, export, or transaction adjustment confirmation occurred. Relevant parties must verify actual allowances and financial or tax treatment.

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14

Sales receipt

Implemented; configuration required

LDG-055

Confirm received payment. Keep a business reference.

Keep a traceable business explanation of confirmed payments.

Organize confirmed payment records and payment references. This does not replace bank receipts or statutory tax invoices.

How to continue
  1. 01

    Check the confirmed payment receipt facts.

  2. 02

    Enter the relevant transaction, amount, and payment reference.

  3. 03

    Review, then prepare the sales-receipt record.

Use and review

A business receipt does not replace a bank receipt or statutory tax invoice.

Original Lingdonggu sales-receipt form and blank preview with zero amount
Sales-receipt template · Real system screenshot

Default blank form and receipt template. No AI call, export, or payment confirmation occurred. The screen does not prove funds arrived and cannot replace a bank receipt or statutory tax invoice.

Explore this feature separately
15

Quick invoices and packing lists

Implemented; configuration required

LDG-056

Enter the details. See the print layout.

Input on the left, document on the right, so information stays visible during preparation.

Quickly enter basic transaction information and preview invoices and packing lists for printing. Output scope is explained separately from professional document templates.

How to continue
  1. 01

    Choose a commercial invoice, pro forma invoice, or packing list.

  2. 02

    Enter basic transaction and cargo data to view the live preview.

  3. 03

    Review the print layout, then continue through browser printing.

Real Lingdonggu quick-document interface with commercial-invoice, pro-forma-invoice, and packing-list choices and a default product preview
Quick invoices and packing lists · Real system screenshot

Uses original PRODUCT SAMPLE demo items, quantities, and amounts; transaction parties are blank. Commercial-invoice preview only, with no printing or export. This is not an actual transaction or tax invoice.

Use and review

This is a quick-document entry point. Its output scope and complete professional templates are explained separately.

Explore this feature separately
16

Scan effects and watermarks

Implemented; configuration required

LDG-057

An existing document. The presentation you need.

Prepare scan-style presentation and watermark effects from the original document.

Apply scan effects and watermarks to existing images or PDFs. No text recognition or legal seal authentication is provided.

Real empty Lingdonggu scan-effect generator without an uploaded file, showing effects, seal, and watermark settings
Scan effects and watermark settings · Real system screenshot

Currently 0 pages. No original file or seal was uploaded, and no effects or exports generated. This is an image/PDF effects tool, not text recognition or legal-signature certification.

How to continue
  1. 01

    Choose an existing image or PDF.

  2. 02

    Adjust scan effects, colors, tilt, watermark, and other parameters.

  3. 03

    View the preview and confirm source and intended use before exporting.

Use and review

No OCR is provided. This does not establish the legal validity of a seal, signature, or document.

Explore this feature separately

Understand before use

Get ready.
Start with your own work.

Cost estimates and customer quotations are separate features. Check professional documents in the actual account before exporting. Bills of lading, customs drafts and similar documents require specialist confirmation. A commercial invoice is not a tax invoice.

Product facts and availability notes

This catalogue explains existing features and their conditions. Availability depends on the release, account permissions, service configuration and completed validation. Some items are internal-only or still await operational validation.

Usage and pricingProduct facts and FAQs

Other work to explore too

3D loading and packaging

Dimensions, weight and placement. Together.

Explore this product