What data should we provide?

Gerber, BOM, CPL / PnP, quantity, test, programming, packaging and target delivery requirements are recommended.

Can GUANWEIER sign an NDA?

Yes. Select the NDA requirement in the RFQ form and a project manager will confirm the scope and signing method.

No. PCB limits, package limits, test coverage and project lead time are confirmed against actual project data.

The project team confirms the data scope before engineering, material and manufacturing review.

NPI ENGINEERING

NPI Engineering & Prototype Introduction at GUANWEIER, a one-stop PCBA and EMS manufacturing partner in Fuhai, Bao'an, Shenzhen.

ENGINEERING KNOWLEDGE

Organized around inputs, engineering decisions and deliverables without repeating the site-wide manufacturing flow.

Review design input, material readiness, programs, fixtures, process and inspection requirements.

Input · Project dataOutput · NPI readiness list

Close engineering, material and test issues through prototypes, first article and pilot builds.

Input · Pilot planOutput · Closure record

Freeze revision, parameters, inspection and traceability into a repeatable manufacturing baseline.

Input · Closure decisionOutput · Release baseline