About Us

Hongkong Tengweida Electronic is one of leading manufacturers in Shenzhen, China, Specializing in various wired CCD cameras, dome cameras, day and night IR cameras, zoom cameras, miniature cameras, pan-tilt dome cameras, IP cameras, PTZ cameras, cards, DVRs, spy DVR Cameras and CCTV accessories. Clients in Europe, America and South East Asia are benefiting from our products. Wide range of products We are offering complete range of CCTV IR cameras with the IR distance from 15 to 130m, and all waterproof IR cameras can be built in anti-reflection glass to prevent the light reflection. We have a wide range of the camera chips for your choice: 1/3" Sony chips (420TVL, 480TVL and 520TVL) 1/4" Sony chips (420TVL) 1/3" Sharp chips (420TVL) and 1/4" Sharp chips (420TVL) All the products are very popular with the customers throughout the world.