What are the advantages of e-commerce warehouse outsourcing services, and why choose warehouse outsourcing? I. Accurate sourcing in e-commerce warehouse outsourcing Standardize supplier warehousing to ensure accurate inventory from the source. Like traditional enterprises, many sizable e-commerce businesses source goods from multiple suppliers whose management levels vary. Whether inbound warehousing is standardized depends on the merchant's ability to constrain suppliers and the warehouse's timely feedback on inbound exceptions. Some small and medium e-commerce companies have too weak control over suppliers (factories). Add to this the "speed first" principle, greatly shortened ordering cycles, and huge uncertainty in sales cycles, leaving factories very little time to prepare stock. Exceptions during inbound warehousing are therefore common. Common exceptions include: 1. Suppliers ship late, leaving the warehouse no time to receive goods and affecting the e-commerce store's sales plan. Especially during major promotions, if a supplier fails to ship on time it seriously affects warehouse receiving and shipping, badly hurting the platform's store rating and the customer experience. 2. Non-standard goods packaging. Some brands (such as Li-Ning, Metersbonwe) manage suppliers very well, with suppliers strictly following designated packaging, shipping marks and packaging rules. But many small and medium e-commerce businesses lack such strong control over suppliers: shipping marks are pasted wrong, packaging is inconsistent, and some even use large woven bags directly, causing great difficulty for warehouse receiving and counting.
3. Barcode errors: some factories fail to print barcodes as required by the warehouse and merchant, or paste wrong barcodes. This is common in the garment industry. When the sticker code, wash label and outside carton shipping mark are inconsistent, warehouse counting goes wrong. If the warehouse does not catch it during inbound, shipping the wrong goods later becomes inevitable. 4. Split arrivals. Normally one inbound order corresponds to one inbound action, but some suppliers, under-prepared or for other reasons, deliver in batches. For goods requiring batch management, split arrivals cause batch confusion and affect both sales-side batch pricing and the warehouse-side storage-fee calculation. 5. Quantity discrepancies. Suppliers do not inbound the quantity designated by the merchant, forcing the warehouse to repeatedly confirm with both merchant and supplier, which disrupts inbound work. 6. Mixed loading: goods of different SKUs are mixed in one big package, causing confusion in warehouse receiving, longer counting time and a higher risk of receiving the wrong goods. 7. QC issues: some goods require in-warehouse QC according to the e-commerce platform, needing warehouse cooperation. If the merchant does not coordinate the timing of QC and warehouse operations, both QC and receiving are delayed.
II. Accuracy in the process of e-commerce warehouse outsourcing Ensure the warehouse backend inventory changes and the front end sync in real time, avoiding overselling. Process accuracy relies mainly on two things: in-warehouse management, and the inventory synchronization mechanism among the warehouse WMS, the store ERP and the e-commerce platform merchant backend. 1. In-warehouse management: not elaborated here - the professionalism of warehouse staff should be trusted. Just a few points: a) About inventory changes: after goods enter the warehouse, inventory changes for various reasons. The warehouse must record these changes faithfully and in time, and sync them to the store ERP and platform merchant backend via system interfaces. Main scenarios: Good/defective conversion: stock that was good, shippable goods on inbound is found to be defective during picking and cannot be shipped. The warehouse must deduct one good-item and add one defective-item. Warehouse lost goods: stocktake finds goods short, inventory must be deducted. Over-shipped, under-shipped or wrong-shipped goods: the warehouse ships wrong and must adjust inventory. Stocktake errors: an earlier stocktake error is corrected in the current one, requiring an inventory adjustment. Wrong-code adjustment: a coding error missed at inbound is adjusted during in-warehouse management or shipping. Returns inbound or order interception: when a shipped order is cancelled at the front end, the warehouse must intercept it; if the courier intercepts successfully or the buyer refuses and returns the goods, the warehouse adjusts inventory. b) About in-warehouse stocktaking: as a daily warehouse activity, every warehouse has various stocktaking rules, such as monthly/quarterly full stocktakes, cycle counts, and moving-touch counts. But in practice we find in-warehouse stocktaking rules are not necessarily suited to e-commerce. After some trial and error we settled on these stocktaking principles: (1) Full stocktake of items with below 50 units at month start: below 50 units we consider there is overselling risk. Ask the warehouse to fully stocktake SKUs below 50 at month start and feed the results back to the merchant ERP and store backend. If there is a discrepancy, the store backend auto-updates the listed quantity. (2) Same-day stocktake of items falling below 50 units: same as above, ensuring items below 50 units on the day do not lead to overselling.
(3) Real-time stocktake on inventory discrepancy: using system functions, automatically compare the store's listed quantity, ERP inventory and warehouse inventory daily, auto-generate stocktaking requests for discrepant data, ask the warehouse to include them in its stocktaking plan, and sync the results back to the ERP and merchant store backend. (4) Post-promotion stocktake: unlike traditional enterprises, if heavy traffic or a planned big promotion hits, a flood of orders appears in a short time, usually concentrated on a few or a few dozen SKUs. After the event, the warehouse must stocktake these SKUs to keep inventory accurate. (5) Pre-outbound stocktake: to ensure accurate quantities on outbound, stocktake inventory before returning goods so they can be returned by the correct quantity. 2. Shipping: ensure no wrong, missing or extra shipments. Warehouses usually have very standard processes; control a few key checkpoints: Picking: ensure picked SKU and quantity match the order.
Packing: the packing station best has two verification steps, one system (gun scan) and one manual. Handover to courier: pay special attention to refunded orders and orders with modified content. III. Accuracy in the result of e-commerce warehouse outsourcing Result accuracy means that when returning goods and settling, there is very clear in-out-inventory data; even if there is an inventory discrepancy, the specific cause can be found and responsibility assigned, ensuring no disputes among merchant, warehouse and supplier at the return and settlement stage. When we first took over the warehouse, the outbound stage was a headache: the merchant said the warehouse lost goods, the warehouse said the merchant under-packed at inbound. The merchant said "if you don't compensate me I won't return the goods," the warehouse said "if you don't return the goods I'll charge you storage fees!" The merchant said "I won't pay!" A muddled account, quite a headache. After a period of adjustment, we summed up five principles for returning goods: 1. Delisting before return: the merchant should delist goods from the store before returning, so that after the return order is generated no more orders flow in and disrupt the warehouse's return work. Best done by system; manual intervention may leave omissions. 2. Stocktake before return: the warehouse must stocktake the goods to be returned before the return, promptly notify the merchant of results, and sync them in the system. Two benefits: the merchant can quickly confirm whether they question the return quantity, and after system sync an accurate return order can be generated from the stocktake results. 3. On-the-spot recovery for inventory discrepancy data: if inventory differs, assign responsibility on the spot, based on the in-out data from both the warehouse WMS and the store ERP. All inventory changes must be based on documents: inbound orders, shipping orders, in-warehouse adjustment orders, and return orders. This way, when a discrepancy appears the corresponding document can be found directly - whether the warehouse failed to upload shipping data or lost stock in the warehouse is clear at a glance. All documents, especially inventory adjustment orders, must state a clear adjustment reason, so that at return and settlement responsibility can be confirmed immediately. 4. Two parallel tracks - accountability and return: with the stocktaking and recovery principles above, merchant and warehouse can no longer refuse to return for any excuse; accountability and return proceed on two separate tracks. This avoids delaying returns over disputes about quantities, and resolves the disputes mentioned above. 5. Dock handover principle: mainly to avoid disputes over already-handed-over return quantities. In practice, dock handover is the boundary: both parties sign off on the return data and may not go back on it afterward. In specific execution, some merchants use third-party logistics to deliver and return, and third-party logistics may not be very responsible for handover data. This remains open to discussion.
IV. System functions for e-commerce warehouse outsourcing The above mainly summarizes the operational-level content among merchant, warehouse and supplier in inventory management. Beyond these, the system functions must keep up. After some effort, our company's system and warehouse ensure inventory accuracy through the following functions. 1. The ERP must have a sound listing/distribution function: many large merchants sell across multiple platforms, stores and channels, and different channels have different logic for listed quantities. For example, Taobao supports "deduct on order" and "deduct on payment." To avoid overselling, the ERP needs a sound distribution system that shares inventory across channels and locks inventory by channel. 2. Real-time sync of inventory adjustments: when in-warehouse inventory is adjusted, it syncs in real time to the store ERP, triggering an adjustment of the platform's listed quantity. Each adjustment has a specific reason, for later accountability. 3. Daily scheduled inventory comparison report: the store ERP and warehouse WMS automatically compare inventory at 2 a.m. daily when inventory work stops, generate a report on the comparison difference between the two sides, and submit it to both parties. The warehouse proactively finds the cause of the difference, adjusts inventory where needed, and syncs to the front end. 4. In-out-inventory function: almost all ERP and WMS have this, but making it easier for warehouse and merchant to find the cause of inventory discrepancies is up to the product managers in charge of the system. Our company turned this function into a tool, letting merchant and warehouse quickly invoke it in many scenarios to quickly locate the cause of inventory discrepancies. 5. Integrated stocktaking: touched on above - the warehouse's stocktaking rules differ from what the merchant wants. Through integrated stocktaking, the ERP automatically sends the SKUs the merchant wants counted to the WMS, which feeds data back to the ERP after counting. 6. Zero-inventory sync mechanism: despite all the operational and system work above, to avoid overselling we need one more "insurance." This "insurance" is zero-inventory sync: when available picking quantity is 0, it syncs to the ERP in real time, and the ERP forces the merchant's store backend to delist. 7. The warehousing & logistics provider offers value-added software services. For example, Cangbole currently provides a complete online system used by many mid-to-large merchants and operations agencies; the whole front-to-back integrated system avoids lost or stuck data during large transfers and saves the cost and time of system integration. Steel material boxes can effectively improve the utilization of warehouse outsourcing.