What to check — in person, by agent, or on a live video tour — before you trust a factory.
Whether you visit in person, send an agent, or do a live video tour, verify six things: the legal entity and address, that production actually happens on site, the specific machines and line for your product, quality control in action, capacity vs. your order, and working conditions and compliance. Use the checklist below.
A factory check is how you confirm that the company you verified on paper can actually make your product. You don’t always have to fly to China: a live, unscripted video walk-through covers most of what an in-person visit would for small and medium orders. What matters is seeing the real production — not a showroom, an office, or a pre-recorded video — and matching what you see to what was promised.
Identity — the sign and address match the business license; reception recognises the company name.
Production — your product is actually being made on site; raw materials and work-in-progress are present; it is not an empty or rented showroom.
Equipment — the specific machines and line for your product exist and are running, not idle.
Quality control — there is a QC station and staff, incoming and outgoing inspection, and testing equipment.
Capacity — the number of lines and workers and the monthly output fit your order and lead time.
Compliance — reasonable working conditions, basic safety, and certificates on display.
| Method | Best for | What it can miss |
|---|---|---|
| Live video tour | Small–medium orders, fast checks | Staged routes; areas kept off-camera |
| In-person visit | Important or ongoing suppliers | What a short visit can’t sample over time |
| Third-party audit | Large orders; independent proof | Little — most thorough option |