BEFORE PRODUCTION
Request a pre-order sample.
A sample confirms the published specification and visible workmanship before a production order. Tell us the specification, quantity and destination; the applicable sample charge, freight option and lead time are confirmed before dispatch.
Read the full sample policy →What happens after you send this
- Within a few hoursA real engineer reads it — not an autoresponder. Working hours GMT+8, and we answer overnight requests first thing.
- In the first replySample charge, freight options and dispatch time for exactly what you asked for.
- No follow-up spamIf it is not a fit, we say so and stop. Your drawings stay private and are never shared.