Shanxi Zhonghang Jinheng Technology Co., Ltd.（JHT） was established in 2003. We are a high-tech enterprise integrating research and development, production and sales, specializing in clock springs、vehicle switch、vehicle wire、electronic accelerator pedal and control valves for automotive air conditioning compressors. The company is located in Tanghuai Park Taiyuan Transformation and Comprehensive Reform Demonstration Zone in Shanxi province. Our company has 60 acres plant area and 30,000 m2 technologies research and manufacturing bases.