Made by Cu, brass. Be applied in various areas, like communication and industry, they have high dimension tolerance to be 0.005mm. - Update: 2009-05-02

Made by aluminum, black anodized, and be applied in digital camera, optical instruments etc., have high dimension tolerance to be 0.002mm. - Update: 2009-05-02

Folyer is specialized in making kinds of precision metal parts, various spare parts of different machines and industrial device like valve, pump,heating changer etc.,also we can supply various stamped plate parts,like stainless steel or aluminum acce... - Update: 2009-05-02