1986 set up Ching Shin Industry Co., Ltd. in ta-nan, Tu-cheng, Taibei hsien Taiwan, China, management system of quality authentication: ISO-9002

1995 set up Ching Shin Industry (Thailand) Co., Ltd. in thailand.

1997 set up King Eare Mould (Dongguan) Co., Ltd. in Xinlian industrial district, Humen town, Dongguan city, Guangdong province, China.

2001 set up Ching Hsin Precision Component(Kunshan) Co., Ltd. in No. 869 Beimen road, Chengbei town, Kunshan city, Jiangsu province, China.

2001 Ching Hsin Precision Component(Kunshan) Co., Ltd. passes the management system of quality of ISO9001(2000 editions).

Welcoming the old and new customers at home and abroad to pursue processing according to customer's specification sincerely, our company gives you the service promise that will never change: "rational price, delivery date shortest, first-class quality".