Shenzhen Changledongsheng Technology Development Co., Ltd., established in 1998, is a manufacturer specializing in manufacturing and exporting all kinds CCTV CCD cameras, such as IR cameras, IR waterproof cameras, waterproof cameras, dome cameras, IR dome cameras, vandal-proof dome cameras, box cameras, zoom cameras, car license plate cameras, IP cameras, PTZ cameras, mini cameras and others.

We design and produce CCTV cameras by ourselves and we have our own brands of "TWWT"(The World Without Thieves) and "CLDS" (Changledongsheng). Our products are not only sold well in domestic market, but also popular in foreign markets, such as Europe, North America, Asia and the Middle East.

We also provide OEM service for the customers from all over the world. With strong technical background and rich experience, we are dedicated to offering the best tailored solution for your needs. We will, as always, constantly strive to provide customers with excellent quality, competitive price, prompt delivery and the best service.

We welcome new and old customers at home and abroad to contact us for future business relationships and achieving mutual success.