About Us

TYH, Teng Yao Hardware Industrial Co., Ltd., is the leading manufacturer of high performance stainless steel strip spring : Constant Force spring, Power spring, Power spring design, power spring tester, Prestressed Power spring, Carbon Brush spring, Spiral torsion Spring, steel spring constant, Clip spring in Taiwan. Since its establishment in 1973, TY has focused its efforts on developing, designing and manufacturing high performance stainless steel strip spring. TYH, Teng Yao Hardware started to promote its custom-m...