Manufacturing guide
China or Thailand PCBA: planning a manufacturing route
Compare product maturity, materials, testing, qualification and logistics before selecting a production location. A second factory is useful when the product definition can move with the build.
Start with the product
Five questions before choosing a location
| Decision | What to establish | Useful project information |
|---|---|---|
| Design maturity | Prototype, pilot, stable repeat build or product transfer | Released files and open engineering changes |
| Material route | Approved sources, customer-supplied items and alternatives | BOM, AVL and material-origin requirements |
| Process and test | Required assembly processes, fixtures, firmware and coverage | Work instructions and test definition |
| Qualification | Customer audit, pilot acceptance and applicable product requirements | Audit checklist, sample and acceptance criteria |
| Delivery | Destination, order pattern, pack-out and commercial responsibilities | Forecast, packaging and logistics requirements |
Transfer planning
Use a controlled pilot to test the proposed route
- Align the released product files and approved material list.
- Compare equipment, tooling, special processes and test fixtures.
- Define first-article and functional acceptance before the pilot.
- Record findings, approvals and the configuration released for repeat builds.
Our manufacturing context
Jiangmen and Rayong, with Shenzhen coordination
Keep Best’s manufacturing network includes Jiangmen in Guangdong, China and Rayong in Thailand. Shenzhen provides engineering and commercial coordination. The proposed route depends on the product and the agreed manufacturing work package.
Commercial assessment
Treat origin and tariffs as a separate product-specific decision
A Thailand manufacturing address alone does not establish a product’s origin, duty treatment or market approval. Confirm the applicable product and supply-chain requirements with the responsible specialists before making a commercial decision.
Start a conversation
Discuss a China or Thailand manufacturing route
Tell us what you need to build or the question you would like to discuss. Our team will help define the next step.
We can sign a non-disclosure agreement before discussing sensitive designs. Your project information and files are handled confidentially.