Shenzhen Tengweida Electronic Co., Ltd. is one of the leading manufacturers specialized in various wired CCD cameras, PTZ cameras, video capture cards, standalone DVRs and CCTV accessories in China. Clients in Europe, America, South America and Southeast Asia are benefiting from our products.

A wide range of products

We are offering a complete range of CCTV IR cameras with the IR distance from 15m to 130m, and all waterproof CCD cameras can be installed with anti-reflection glass to prevent light reflection. Our cameras are produced with chips from famous brands, including:

1/3" Sony chips (420TVL, 540TVL and 560TVL)
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 in Europe, America, Southeast Asia and Africa.

Stringent inspection

We conduct

Long-time aging tests: for main boards, the test lasts at least 48 hours under the temperature of over 50 degrees Centigrade; for finished products, we double-test them for 48 hours under the temperature of over 50 degrees Centigrade.
Good secondary materials for cameras, such as IC chips, LEDs, transistors and capacitance. We use the famous brand ROHM, TOSHIBA and AVX ones to ensure the product quality
All cameras use high quality crystal filters to secure clear and crisp image and color.

R&D capability

With more than 10 years of experience, it is easy for our skilled engineers to solve most of the technical problems. Also, we always buy the similar cameras from our competitors, and test and compare them with ours, and then we make improvement and update our products.

Choose from our over 500 models of CCTV products. We deliver your samples within 3 days and 1,000-unit orders in one week. Contact us now.