B2B Fulfillment: How It Differs From DTC

B2B fulfillment means shipping goods to businesses: retailers, distributors and wholesale buyers. Orders are bigger, rules are stricter and mistakes are costlier than in consumer orders. This guide explains how it differs from direct-to-consumer, what retailers expect and what to ask a provider.

B2B vs. DTC fulfillment

The B2B order flow

1. Receive purchase orderQuantities, ship-to and due date.
2. Check the buyer’s rulesLabels, carton marks, documents.
3. Pick and buildCartons or pallets prepared to spec.
4. Label and documentCompliance labels and packing list.
5. Book deliveryCarrier or freight appointment.

Where errors cost money

• Wrong or missing compliance labels.
• Incorrect carton counts or mixed packing.
• Missed delivery windows.
• Documents that do not match the shipment.

Serving B2B and DTC from one stock

Many brands sell both ways. One inventory pool avoids stock being trapped in the wrong place. See omnichannel fulfillment and ecommerce distribution centers.

What to ask a provider

1. Do you handle pallets and cartons as well as parcels?
2. How do you manage retailer routing guides and label requirements?
3. How are errors and chargebacks handled?
4. Can you give delivery appointment and tracking updates?

We handle carton and pallet orders next to parcels. See E-commerce Warehousing Solutions for storage and all services.

ParcelCarrier label and packing list

Case or cartonCase labels and consistent case packs

PalletPallet labels, shrink wrap, bill of lading and appointment

Parcel, carton and pallet shipments

Retailer compliance checklist

• Labels in the format the retailer requires, placed where they require.
• Carton and pallet limits for size and weight.
• Advance shipping notice sent before delivery, if required.
• Delivery appointment booked in the retailer’s system.
• Documents that match the purchase order exactly.

Labels and notices in more detail

• Carton labels. Many large retailers ask for a shipping carton label in the GS1-128 format, which encodes a serial shipping container code (SSCC) that links the carton to the advance shipping notice. Your routing guide says whether yours does.
• Carton content labels. Mixed cartons usually need a label or packing slip that lists what is inside, so the receiving dock can check it against the order without opening every box.
• Pallet specifications. Routing guides set pallet height, weight, overhang and stacking rules, and often require a pallet label on two adjacent sides.
• Advance shipping notice (ASN). Retailers often receive it electronically (EDI) and match it to the delivery. A notice that does not match the physical shipment is a common reason for fines.

The exact requirements differ by retailer and change over time, so always work from the current routing guide, not from a general checklist.

B2B returns

Wholesale returns are less frequent than consumer returns but larger and more formal. Typical reasons are seasonal returns, damaged goods, overstock, and defective items. Agree in advance who authorizes a return, who pays for freight, and whether returned goods can be restocked, repackaged or must be disposed of. See reverse logistics in ecommerce.

Metrics to track

Common mistakes

Why B2B orders are harder than they look

A wholesale order can be one line, but it is shipped under rules set by the buyer. Retailers publish routing guides that define label formats, carton sizes, pallet build, documents and delivery windows. A shipment that is correct as a product order can still be rejected because a label sits on the wrong side of the carton. The cost lands on the seller as a chargeback or a refused delivery.

Preparing for your first retail account

1. Get the retailer’s routing guide before you accept the first purchase order.
2. List every label, document and notice it requires.
3. Check that your current packaging fits their carton and pallet limits.
4. Decide the case pack quantity and keep it consistent across orders.
5. Send a test shipment or a sample order through your warehouse process.
6. Agree who books the delivery appointment and who tracks it.

Wholesale pricing and fulfillment cost

B2B orders are shipped in fewer, larger units, so the fulfillment cost per item is usually lower than for DTC. The extra work is in labeling, pallet build and documents, and a provider will price these separately. When you set wholesale prices, include these costs in the margin calculation instead of reusing the DTC cost per order. Our guide to fulfillment costs shows how each fee is built.

When to outsource B2B fulfillment

Outsourcing makes sense when you cannot reliably meet retailer requirements from your own space, when one pallet order blocks your DTC packing, or when chargebacks start to eat the margin. A provider that handles cartons, pallets and parcels in the same warehouse lets both channels draw from one stock pool. Ask for examples of retailer programs they already serve and how they handle new routing guides.

Frequently asked questions