Category: 选型与采购

After-sales starts at QC, not at delivery. Here is how a Baigou backpack factory runs 4-stage in-house inspection, AQL 2.5/4.0 pre-shipment checks, and the claim, response and replacement process.

Straight answers on MOQ from 100 pcs per style and colour, 7-15 day sampling, 30-45 day bulk lead times, in-house QC at AQL 2.5/4.0, and after-sales support for importers and brand owners.

A factory-direct guide to moving custom backpacks overseas: how order size, deadlines and logo work decide between sea, air and express, plus the duty and documentation basics importers should prepare.

Damage in backpack shipments usually starts at the packing table, not at sea. This plan covers carton selection, inner packing, AQL inspection and container loading from a factory that ships 80,000+ units a month.

Promotional backpacks usually fail on cost or on quality, rarely both. Here is how buyers cut unit cost at the spec stage — fabric, structure, decoration, packaging — while holding QC at AQL 2.5.

A spec-to-shipment walkthrough for importers and brand owners: how private-label backpacks are built, packed and documented in our own factory in Baigou, Hebei, starting at 100 pcs per style and colour.

A factory-side guide for distributors and brand owners buying school backpacks: how to lock sizing specs, what compliance paperwork to request, and how sampling and bulk lead times line up with back-to-school selling seasons.

REACH, CPSIA and CA Prop 65 decide whether a backpack can be sold in the EU and US. Here is how materials, testing and in-house QC are handled at a Baigou factory.

A factory-direct guide for procurement teams: which logo method fits your design and budget, how MOQ works from 100 pcs per style and colour combination, and what sampling and bulk timelines look like.

Test selection should follow your destination market and retail channel, not a generic checklist. Here is how a factory with 4-stage in-house QC and AQL 2.5 inspection builds testing into a 30–45 day bulk schedule.