Beijing Science and Technology Development CO.,LTD - Company Introduce
Beijing Tianzheng Science and Technology Development Co., Ltd. are a science and technology enterprises that includes research and development, production and sales and trade, registered in the national park of Zhongguancun Fengtai Science Park. We win the high-tech enterprises identified. R & D mainly products are Wireless Surveillance Detector, the network security protection series. [Details]
Beijing Science and Technology Development CO.,LTD - Company Introduce
Beijing Tianzheng Science and Technology Development Co., Ltd. are a science and technology enterprises that includes research and development, production and sales and trade, registered in the national park of Zhongguancun Fengtai Science Park. We win the high-tech enterprises identified. R & D mainly products are Wireless Surveillance Detector, the network security protection series. [