

Committed to a greener lifestyle
R&D technology center
Professional team, focus on R&D
Weillen set up an R&D technology center, has a more than 30 people of engineering R&D team, the team is using engineering analysis technique and design of fast to submit customer requirements. The advanced technology and outstanding quality are regarded as the core pillar of enterprise operation, continuous research and development, and high investment in leading technology.
Where cycling dreams take flight
Quality-assured & Patented
Reliable connector manufacturer
Weillen connectors have been certified by the ISO9001:2015, IAF, and CNAS. It also received several patents for utility models.


oEM/ODM Available
Weillen Technology provides OEM and ODM services for global connector purchasers, with fine-quality and automatically inspected finished connectors.
Currently, Weillen has a 400 square meter warehouse with filled in-stock connectors, and is ready to ship to every corner of the world.
