News Center
About us
Main customers

CHANGZHOU TOYO JIANN TSANG ELECTRIC CO.,LTD   is positioned as a professional design and manufacturing factory for motorcycle parts, producing products such as HANDLE SWITCH,COIL, KEY SET, KEYLESS, SIDE STAND SW, HARNESS WIRE, USB, etc.

The company serves the domestic market and holds a leading position in segmented industry markets. Due to its rich product categories and first-class quality, the company has become a specialized supporting factory for several domestic motorcycle export enterprises.

Many well-known brands such as Changzhou KYMCO, Xiaxing Motorcycle, Qingqi Suzuki, Dayang Motorcycle, Qingqi Peugeot Motorcycle, Dachangjiang, Haojue Suzuki and other excellent partners
Production line, oil pump production line, main wiring production workshop.



1978 

Established TOYO JIANN TSANG ELECTRIC CO.,LTD   in Kaohsiung County, Taiwan, mainly engaged in die-casting, processing, and assembly, producing locomotive handle switches and brake switches.

1984 

Reorganized as JIANN TSANG ELECTRIC CO.,LTD.

1987 

Established TOYO JIANN TSANG ELECTRIC CO.,LTD  joint venture with TOYO DENSO and KWANG YANG MOTOR., Co., LTD.

1992 

Through technical cooperation with JAPAN HONDA LOCK CO. LTD., produce Key sets of Motorcycle.

1995 

Cooperate with Guangyang Industrial's overseas investment plan to invest in Changzhou, China.

1996 

The Changzhou factory has been built.

1997

Formally put into production in June, producing die-casting injection molded products such as motorcycle locks and handle switches.

1999 

Invest in the motorcycle wiring harness production line.

2000 

Introducing Japanese technology to produce COIL for motorcycles.

2012 

Put into operation the electric fuel injection pump production line.

2019 

Moved to 60 Lvshu West Road, Xinbei District, Changzhou, covering an area of 12300 square meters with a factory area of 11500 square meters. There are die-casting workshop, KEY SET production line, HANDLE SWITCH/UNIT SWITCH production line, COIL production line, OIL PUMP production line, and HRENESS WIRE production workshop.