Patent Products

Yow Chern’s R&D team plays a key role in the company’s outstanding technical performance and also in sustaining the business growth. The team has developed multi-station mold design, continuous mold design, and multi-axis CNC programming etc., many of which were awarded a design patent both nationally and internationally.


Besides having a holistic production technique, our special product designs also have obtained many patents globally. For example: Aster Screws, New AT Drive, Wedge Anchor, and Screw Anchor.

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R&D Advantage

Yow Chern's special industrial- and construction-grade products are made with its high-end equipment, including multi-station of cold forging machines, Open die machines, clamping machines etc. 


NO.15, Ln 385, Xuanyou St., A-lian Dist., Kaohsiung City Taiwan

TEL:886-7-6311538(8 lines)

FAX:886-7-6310510 / 6315940