Rigour Tech Co.,Ltd locates in Shenzhen special economic region. We are a professional developer and manufacturer of electronic products( speakers, computer box and power supply).

We are China’s earliest and biggest manufacturer specializing in producing supplying infrared sauna room, ultrasonic scanners patient monitors etc. WE COULD OFFER OEM/ODM SERVICE.Welcome to visit our production bases Shenzhen city, China. (Only 2 ...