Swei as a Technology Limited. is a professional R & D and manufacture of digital video capture card (DVR card), embedded hard disk video recorders and closed circuit television (CCTV) camera-based high-tech enterprise.

MCY Technology (HK) Limited Is one of the world\'s leading manufacturers in Surveillance technical systems. The company is formed by a number and professional engineering persons who have had many years experience security surveillance field, particular, ...

Shenzhen New vision Co., Ltd is a security company which specialized in developing, manufacturing and selling standalone DVR????????????bile DVR, quad processor, They are widely used so many areas as bank monitoring, urban road postal savings, telecom, ...

Shenzhen Sourcing is a sourcing company in Shenzhen, China, dedicated to help overseas buyers source from ensure the highest quality, regulatory complied and at lowest possible cost. We closely follow your instruction handle all hard work for you, such as ...

Guangzhou Shengsheng Co., Ltd. is a professional supplier engaged in novelty gifts, toys and home supplies.We design manufacture variety of novel products to meet domestic overseas markets. Our markets include North America, Europe, Eastern Asia, ...

Shenzhen SANAN Technology Co., Ltd., as a high-tech enterprise, has been dedicating to the R&D of CCTV Camera, Digital Video Recorder and Closed-Circuit Security Monitor for over 10 years. Through our unremitting efforts R&D, manufactureing marketing, we ...