Sourcing Wiki

SourceToDoor guide cover showing a precision injection mold and tooling inspection for China manufacturing asset control

China Manufacturing Tooling and Mold Ownership:...

Learn how ecommerce brands protect China manufacturing molds and tooling with ownership terms, asset records, maintenance controls, payment milestones, and transfer procedures.

Golden sample approval and quality control before mass production in China

Golden Sample for China Manufacturing: How Ecom...

Learn how to approve, document, and control a golden sample before mass production in China—then use it with specifications, testing, first-piece checks, and final inspection to prevent costly product variation.

Private label vs white label sourcing model comparison cover image for ecommerce brands sourcing from China

Private Label vs White Label: Which Sourcing Mo...

A practical comparison of private label vs white label sourcing for ecommerce brands, covering speed, MOQ, cost, customization, supplier risk, quality control, and when to use each model.

China product photography service cover image for ecommerce brands preparing listing assets

China Product Photography Service in China: How...

A practical guide to China-side product photography service for ecommerce brands, covering workflow, image types, platform use, quality checks, packaging photos, and fulfillment coordination.

Custom packaging service in China cover image for ecommerce brands

Custom Packaging Service in China: How Ecommerc...

Learn how ecommerce brands use custom packaging service in China for branded packaging, kitting, labeling, inspection, carton prep, and fulfillment-ready operations.

China product quality control checklist cover image for ecommerce brands

China Product Quality Control Checklist for Eco...

A practical China product quality control checklist for ecommerce brands sourcing from China, covering inspection steps, defects, AQL sampling, packaging, labels, and shipment readiness.