Cogo Security Technology Co., Ltd. (Cogo-st) is a leading manufacturer and worldwide supplier of advanced CCTV surveillance equipments and CATV headends equipments, including CCTV cameras, DVR cards and recorders, optical video transceivers, IR illuminators, CATV modulators, demodulators, amplifiers and mixers. Our products are sold and well acknowledged by the customers in Europe, USA, South America, Middle East, Southeast Ascia, Africa etc.

Cogo-st owns a strong R&D team, a professional production team, a responsible QC team and an excellent sales team, which can ensure the quality of the products and the best services for customers with different demands. Cogo-st not only offers products with its own brand, but also can provide customers with OEM and ODM services.