Products · Operations
Khaojai Supply Chain
End-to-end order management
From orders on every channel to the warehouse, delivery to the door, the books and e-Tax, in one family of systems.
Try it
Automated steps
- 1New order #A1029 from the online store
- 2Sales order and tax invoice opened in ERP
- 3Stock reserved and picked in WMS
- 4Customer history updated in CRM
- 5Tracking number sent to the customer in chat
Common problems many teams know too well
- Stock driftManual counts surface errors days after they happen
- Channel chaosEvery marketplace exports a different schema; bridging is brittle
- Cost blindnessStorage and handling costs hide until month-end
- Picker fatigueWrong routes waste operator hours every shift
The Khaojai Supply Chain family
- OMS · Order Management SystemOrders from every channel, warehouse allocation and promotions in one place
- WMS · Warehouse Management SystemReceive, store, pick and count across warehouses by mobile, with AI forecasting
- TMS · Transport Management SystemDelivery rounds, live tracking, proof of delivery and freight cost control
- ERP and e-Tax linkPosts to the books in your ERP automatically and issues e-Tax documents
OMS · Order Management System
Every channel's orders in one system
OMS pulls orders from Shopee, Lazada, TikTok Shop, LINE and your web store into one schema. It reserves stock the moment an order arrives, picks the warehouse to ship from, and hands the work to WMS and TMS without anyone keying it in again.
Go ahead and try it: switch the tabs to see orders from every channel, allocation, promotions and returns, or click an order to see which warehouse ships it. The data on this screen is a sample.
What it does
- Orders from every channelMarketplaces, your web store and LINE in one schema, with no duplicates and nothing missed
- Stock reservation and allocationPicks the warehouse by stock and distance, and splits an order when one site is short
- Promotions and variantsSet buy 2 get 1, free shipping, gifts and bundles yourself, applied to every channel at once
- Returns and exchangesEvery return traced to its order, inspected and put back into stock
How it works
- 1ReceivePull orders from every channel in real time, check payment and apply promotions automatically
- 2AllocateReserve stock at once, pick the best warehouse and send the pick list to WMS
- 3Follow throughUpdate every channel until delivery, including returns and exchanges
WMS · Warehouse Management System
A warehouse whose stock is right every day
WMS runs the warehouse from receiving to dispatch. Every item is scanned and photographed on a mobile device, pickers walk the shortest route, every warehouse's stock is live in one view, and AI tells you ahead of time what to restock.
Go ahead and try it: switch the tabs at the top to see the warehouse map, fulfillment, receiving, inventory and AI forecast, or click a location on the map. The data on this screen is a sample.
What it does
- Mobile receivingScan and photograph every item at the dock and catch transit damage before it reaches the shelf
- Picking by the best routeOrders picks to cut walking, confirms each with a scan and reduces wrong picks
- Live stock across warehousesEvery site in one view, counted by lot and storage location
- AI forecasting and per-SKU costPredict demand to restock before you run out, with per-SKU costs kept up to date
How it works
- 1ReceiveScan and photograph on a mobile device, run QC and check against the purchase order
- 2Store and pickSuggest storage locations, pick by the best route, then pack for dispatch
- 3Count and restockCount by lot, sync stock back to OMS and let AI suggest what to restock
TMS · Transport Management System
Delivered to the door, with proof every time
TMS takes packed orders from WMS and groups them into delivery rounds by area, weight and the customer's time window. It tracks every truck live, captures photo and signature at handover, and sends the result straight back to OMS and accounting.
Go ahead and try it: switch the tabs to see route planning, live tracking, proof of delivery and freight cost, or click a delivered shipment to see its proof. The data on this screen is a sample.
What it does
- Route planningGroup orders into rounds by area and load for shorter routes and fuller trucks
- Live trackingEvery truck on the map, alerts when one runs late, and a tracking link for the customer
- Proof of deliveryThe driver app captures photo, signature and location you can show the customer at once
- Freight cost controlCompare cost per drop between your own fleet and each carrier
How it works
- 1PlanTake packed orders from WMS and plan the best rounds and routes
- 2DeliverDrivers work from the app while the system tracks live and notifies customers before arrival
- 3ConfirmCapture proof of delivery, then send it back to OMS and accounting to issue documents
ERP and e-Tax link
Post to the books and issue e-Tax without rekeying
Sales, stock movements and deliveries from OMS, WMS and TMS flow into your ERP and post to the books automatically. The same data goes on to issue e-Tax invoices and e-Receipts to the Revenue Department, and marketplace payouts are reconciled against orders.
Go ahead and try it: switch the tabs to see the data flow to accounting, the journal entries created for you, e-Tax documents and reconciliation. The data on this screen is a sample.
What it does
- Posts to the books in ERPCreates entries for sales, cost of goods sold and freight, and posts them to your ERP with the source document attached
- e-Tax invoices and e-ReceiptsIssued from sales data, digitally signed, sent to the Revenue Department and emailed to the customer
- Automatic reconciliationMatches marketplace and bank payouts to orders and shows the fees deducted
- Works with the ERP you haveConnects to SAP B1, Microsoft Dynamics, Odoo, Express or any other system by API
How it works
- 1Collect the source dataGather orders, payments, stock movements and deliveries from all three systems
- 2Post to the booksCreate debit and credit entries by your chart of accounts and send them to the ERP
- 3Issue and reconcileIssue e-Tax documents to the Revenue Department and reconcile payments against orders
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