CHUANGLONG TECHNOLOGY (HK) SHARE CO., LTD (KAVASS TECHNOLOGY) was established in 2001, we are R&D oriented manufacturer of CCTV security and surveillance system products in China. Our KAVASS products are warmly welcomed in domestic & foreign markets.

With abundant experiences in CCTV industry and dedicated vision, KAVASS has successfully created a variety of product lines that closely attached to human basic needs-- safety & security. We provide a wide range of safety and security products such as IR water-proof camera, color dome camera, SUPER HIGH RESOLUTION and HI-SENSITIVE cameras, DVR, Monitors and much more to meet any security needs of
customers.

Moreover, KAVASS Lead HD new world in the CCTV security field, the HD cameras products lines include Megapixel HD IP camera, HD NVR, SUPER HIGH RESOLUTION SDI 1100TVL camera and CMOS HD camera, etc.

As a professional manufacturer our goal is to offer the widest selection of affordable security products to worldwide dealers and installers. We firmly believe that we will certainly go further,
stand higher and become customers' best partners and long-term trustworthy friends.