Your packaging order is a few weeks of production on a line that runs every day. Before you commit, audit the supplier — and you can do a credible version of it remotely in a week.
The remote audit checklist
1. Video tour, live, unrehearsed. Ask them to walk the floor on a video call: printing press, die-cutting, gluing, packing area. Note whether machines are running and staff are present. Pre-recorded marketing videos verify nothing. 2. Business documents. Business license (check scope and registration date — a "factory" registered last year with trading scope is telling), ISO 9001 certificate if claimed, FSC CoC certificate if claimed, and match certificate legal names to the invoice entity. 3. The sample trail. Ask for samples of work they've produced for export markets similar to yours. Then interrogate them: what material, what finish, what quantity. A factory knows its own work cold; a middleman stumbles. 4. Reference behavior test. Ask a specific production question — "for a 2,000-piece rigid box run, where's your bottleneck?" The answer's quality tells you who you're emailing at 2 a.m. when your shipment slips. 5. Payment terms escalation. New suppliers typically ask 30–50% deposit. That's normal. Refusing any inspection before balance payment, or demanding 100% upfront for a first order, is not.
If you can visit or use a third party
An on-site audit (or an agent/inspection company day-rate) adds: working-condition observation, real capacity verification, and QC lab presence. For orders above roughly $30–50k, a pre-shipment inspection by a third party is cheap insurance regardless.
The green flags that matter most
They ask questions you hadn't thought of (food contact? drop test? label zones?), they send the dieline before the sample, and they tell you *no* somewhere in the process — a factory that never pushes back is a factory that never surfaced a problem until it shipped.
FAQ
Are third-party inspections worth it for packaging?
For first orders above a few thousand dollars, yes — a during-production or pre-shipment inspection runs a few hundred dollars and catches the classic failures: wrong color, wrong board, count shortfalls. Build it into the first order; drop it once trust is established.
What single document predicts supplier quality best?
The signed pre-production sample approval, kept by both sides with date and spec. Factories that manage that discipline manage everything else; its absence predicts disputes.