TT is a worldwide manufacturer of CCTV video surveillance equipments in Shenzhen China. We focus on CCTV camera and DVR card production, and serving customers from all over the world.

TT - a professional CCTV video surveillance equipments manufacturer based in Shenzhen China, with a factory area of 2000 sq meters and equipped with SMT facilities like chip placers and reflow soldering machines and an excellent R&D team, TT always in the leading of new designs and advanced technologies. And, with our friendly and patient sales team, TT could always keep you updated with the latest products.
TT has achieved remarkable growth in surveillance industry since its commencement and has now become one of the world's most established and an innovative professional manufacturer. And, delivers a full range of CCTV surveillance equipments for our business partners from all over the world, with competitive prices and after sales- services. TT’S Products including:

1. CCTV cameras (CCD and CMOS)
2. Video capture Cards (DVR cards)
3. High speed Dome cameras
4. Digital video recorders (DVR)
5. Wireless equipments
6. CCTV lenses and CCTV accessories.

Our partners have always been satisfied with our prices and product performances. We are confident to fulfill all your needs and looking forward to cooperating with friends from all over the world.