Company Brief Introduction Shenzhen Guowei Security Co., Ltd. mainly manufactures encoding and decoding products at the very beginning. Due to the booming security market, Guowei now has developed into a professional manufacturer for CCTV Products. Furthermore, Guowei has established good cooperation with some leading software companies in China, in order to develop surveillance equipments with high technology. Product Range Guowei has wide product range, including DVR Cards, ...   |