VIR Technology Machinery Co.,Ltd. was founded in 2001, locating in BEIJING, CHINA. We are committed to technology innovation and developing more and more leading edge products for VIR global users. Doteck has become one of the well-known brands in the world in last 10 years .

Due to our advanced technology and perfect service, we have cooperated with many clients in the area of TV and Broadcasting, Pro-AV, Telecommunication, government, Military army and new media around the world. Because of the bloom of IPTV, digital TV, mobile and 3D TV etc, there will be a great demand for HD video fiber optic transmitting devices and HD video processing equipment, which will bring Doteck many more business opportunities to grow up more quickly!