This page has moved to 0.5 mm Floating Board-to-Board Connectors.
Precision is built into the process.
Guoguang Group process footage and Weicheng inspection views show contact forming, molding, assembly and checking.

Built close to every detail.
Founded in 2021, Weicheng develops precision connector products in Kunshan. Approximately 90% of production processes are fully automated. Molds, automation equipment and production lines are designed and developed in-house.
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Process reference footage from Guoguang Group. Weicheng Kunshan inspection views are shown below.
Precision stamping
Tooling and metal forming for connector contacts.



Injection molding
Housing production and dimensional control.



Automated assembly
Controlled handling and repeatable placement.



Inspection & measurement
Optical and contact-profile checks.



Quality checks in Kunshan.


Quality documentation
Request current certificates and confirm their scope and validity with the WCJM team.
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