Shijiazhuang Century Seno Communication Co., Ltd., established in 2003, mainly engages in R&D and production of GPS clock and navigation antenna products which are mainly applied to mobile communication base stations, satellite navigation systems, etc.

    With excellent ability in design and production, we spare no effort providing timing clock system products. Now our company is one of the biggest companies in designing and producing GPS timing clock system products in China. The annual production of base station GPS antennas has reached 300,000. The products we provide include GPS timing antenna for mobile communication base stations, marine antennas for navigation, Compass/GPS timing antennas, GPS relay amplifiers and so on.

    Our company has been authenticated ISO9001 certificate. All processes including design, purchase, production and services are strictly controlled by ISO9001 system. The GPS timing antennas we provide are widely used in both domestic and foreign mobile communication base stations(CDMA, SCDMA, TD-SCDMA). The market share of our products in China is nearly 40%. Our company is a qualified supplier of Huawei, Potevio, Nokia Siemens(China), Postcom and so on.