Company Profile

The background company, formerly known as EF (Shanghai) Automotive Sensors Co., Ltd., was incorporated in Shanghai Anting Automobile City in June 2012. At the end of 2013, EF's entrepreneurial team was specially recommended and funded by Changzhou "Longcheng Talents", and was invested and strongly supported by Changzhou West Taihu Lake Science and Technology Industrial Park. Changzhou EF Sensor Technology Co., Ltd. was officially established in April 2014, located at No. 8, Lanxiang Road, Changzhou West Taihu Lake Science and Technology Industrial Park (Changzhou Science and Technology Park, Shanghai Jiaotong University), Jiangsu Province.
The main business company is committed to professional research and development, design, production and sales of all kinds of speed and position sensors for automobiles, and can provide world-class technical consulting and services for the integration of automobile sensors and automobile control systems. The management and technical team of the company is composed of several well-known automotive sensors and control system experts in the automotive field at home and abroad. The company owns a number of independent intellectual property rights and patents, fully grasps the core technology of automotive sensors, and has an annual output of 10 million ABS/ESP wheel speed sensors, EMS engine crankshaft speed sensors, camshaft phase sensors, ATM gearbox input/output speed sensors, EPS torque and steering wheel angle sensors Production and development capability of brake pad wear sensor.
The significance of establishment The automobile sensor belongs to the high-tech and high added value product of automobile electronics, closely following the international development trend of modern automobile new energy, green environmental protection, safety, etc., at the same time, it conforms to the policy guidance of Changzhou Longcheng talents, promotes the development of automobile to the field of intelligent and information technology, and integrates with Changzhou local industrial resources (professional automobile cables, sensitive materials, etc.), And it can quickly realize industrialization and bring economies of scale.