XINYA PLASTICS PRODUCTS CO.,LTD.
Research and development of automobile connectors,and development and manufacturing of moulds,plastic injection production of automobile connectors,plustic injection of electronic communications connectors,processing and production of automobile wire bunches,development and manufacturing of high-precision connector moulds,and processing of high-precision parts and components.

HENAN TIANXIN AUTO ELECTRONICS CO.,LTD.
The joint venture of Xinya Group and Henan Hebitianhai Group is mainly engaged in the research and developmene,production and sale of electronic products for automobile use.

DONGGUAN QUANYA METAL & PLATIC CO.,LTD.
Mainly produce and sell electronic components,connector terminals,metal hardware plastic and rubbeer products,import and elport of goods,import and export of technology.

TIANHAI HENGBANG (HEBI)RUBBER CO.,LTD.
Mainly produce and sell:corrugated pipes,sealing parts etc

DONGGUAN CHANGAN YUANYA METAL & PLATIC MANUFACTORY
Mainly sell metal hardware,plastic and rubber products,and metal hardware moulds.