excellent OEM/ODM manufacturer providing high quality products with reasonable prices,has ten years\\\' experience in design,assembly,injection,service,

Coligen China is a world leader in the design and manufacture of high quality ultrasonic sensor system for all types vehicles equipments.Founded Zhuhai 1993, we initially specialized products production high-performance parking cars, buses, off-road vehicles, trucks, industrial ...

Jiaasing Electronics (Shenzhen) Co., Ltd is a professional electronics technology manufacturer since 2012,factory Housing area of 3000 square meters,300-500 employees, exports 2.5 million dollars for online or offline marketing every year .We have our own factory with research & ...