Purchase turns into costed, available inventory
PO, GRN, batch/serial and landed-cost components create the stock position the sales team can actually promise.
TRADING & DISTRIBUTION / COMMERCIAL ERP
From procurement to
collection with visibility.
Trading businesses win or lose on stock accuracy, order fulfilment, margin and cash collection. We connect the physical inventory flow with the commercial and receivable flow so the business sees one consistent picture.
View full interface AT A GLANCE
What does trading and distribution ERP software manage?
Trading and distribution ERP software connects purchase orders, GRN, landed cost, multi-warehouse stock, transfers, price lists, schemes, sales orders, allocation, credit limits, dispatch, invoicing, returns and receivables.
TRADING & DISTRIBUTION / LIVE OPERATING MODEL
Follow stock from purchase to collection — with credit control in between.
Distribution is not only inventory. Purchase cost, warehouse availability, price rules, customer credit, fulfilment, returns and receivables all influence whether an order should move.
Warehouse state stays visible across locations
Bin, batch, ageing, reserved and transferable quantities help users answer “where is stock?” without manual reconciliation.
Sales order applies the commercial rules
Customer-specific price list, scheme, tax, minimum quantity and available stock determine the promise before picking begins.
Credit control decides whether fulfilment should continue
Outstanding, overdue ageing and allowed credit become a visible decision gate instead of an after-the-fact accounts problem.
Dispatch, invoice, return and collection share the same trail
Pick/pack, transporter, invoice, customer return, credit note and receipt all refer back to the same order and stock movement.
LIVE OPERATING MODELINWARD
GRN POSTEDCurrent signal286LINES
01PURCHASE02WAREHOUSE03ORDER04CREDIT05COLLECT
LIVE EVENT STREAMPO-6098 · 38 lines receivedLanded cost +2.4%Warehouse A · put-away active
STATESYNCED
TRACEON
RULESLIVE
END-TO-END BUSINESS FLOW
Trading & Distribution ERP lifecycle.
Animated step by step.
Select any stage or watch the flow advance automatically. Each step explains the transaction state and the business rule behind it.
Demand, reorder logic or manual planning creates a purchase requirement and preferred vendor path.
State: PURCHASE PLANNEDVerify quantity, rate, tax, batch/serial and landed cost inputs before stock becomes available.
State: STOCK RECEIVEDPut stock into the correct warehouse/bin and preserve batch, serial or expiry attributes where relevant.
State: AVAILABLEApply price list, scheme, credit rule and stock allocation before committing delivery.
State: ORDER CONFIRMEDGenerate pick/pack activity against reserved quantity and resolve shortages before invoicing.
State: READY TO SHIPCreate invoice/GST output and receivable against the actual shipped quantity.
Financial state: RECEIVABLEAllocate collections, process returns or credit notes and keep customer balance current.
Outcome: CLOSED / OUTSTANDINGINTERNAL TOPICS
What the system needs
to understand internally.
These are not isolated modules. Their transactions and quantities affect one another, so the data model and workflow must be designed together.
Purchase & Vendor Management
Control procurement quantity, rate, terms and supplier performance.
POVendor rateApprovalLead time
GRN & Landed Cost
Receive stock accurately and distribute freight or other costs when required.
GRNTaxFreightCost
Multi-Warehouse Stock
Track availability by branch, warehouse and location instead of one aggregate number.
WarehouseBinTransferReserved
Price Lists & Schemes
Apply customer/channel pricing, discounts and promotional logic consistently.
Price listSchemeDiscountApproval
Sales Order & Allocation
Commit only valid stock and make shortage or backorder explicit.
OrderReserveBackorderPriority
Credit Control
Use limit, outstanding and ageing rules before high-risk dispatch.
LimitOutstandingAgeingOverride
Dispatch & Transport
Coordinate pick, pack, invoice, transporter and delivery status.
Pick listPackingLR / transportPOD
Receivables & Returns
Track collection against invoices and process sales return / credit note without distorting stock or accounts.
ReceiptAllocationReturnCredit note
EXCEPTION LOGIC
Real operations are not
one straight line.
Good ERP design explains what happens when the normal plan changes. Switch between scenarios to see how the system should respond.
Stop risk before dispatch, not after invoicing
The order can remain visible but dispatch requires payment, limit release or authorized override depending on business policy.
Check outstandingCompare credit ruleHold dispatchApprove / collect
Split fulfilment without losing the balance
Reserve available quantity, create partial dispatch, and keep remaining order quantity open as backorder.
Order qtyAvailable qtyPartial shipBackorder
Reverse the correct commercial and stock effect
Returned stock is inspected before becoming saleable again, while invoice adjustment uses a controlled return/credit note path.
Return receiptInspectStock dispositionCredit note
MANAGEMENT OUTCOME
The result is not more screens.
It is better control.
When business logic is connected correctly, operational status and management reporting stay aligned.
True availability
Separate on-hand, reserved, picked and free stock by warehouse.
Safer sales
Make pricing, discount and credit exceptions visible before shipment.
Faster fulfilment
Coordinate order allocation, picking and transport without duplicate entry.
Cleaner receivables
Keep invoice, collection, return and customer outstanding synchronized.
Need distribution logic tailored?
Connect stock, sales and credit in one flow.
We can model branch, warehouse
and commercial rules together.