1.History
Zhengsheng Photoelectric Instrument Co. Ltd is one of the biggest exporters and manufacturers of security products in mainland China. Started in the early 1980s, we produce CCTV lens, CCD cameras, Quad, bracket and other security accessories.We have established cooperative relationship with more than 50countries and gained very good reputation from our clients

2.Quality
CE and ISO9001 certified company
For almost 20 years, we have been continuously striving to maintain building quality products for our customers by using pure glasses and full metal in our lens&cameras. furthermore, in order to make sure the stable&sensitive lens and camera, we insist on 100% importing the chips and motors from Japan.  

If you are interested in any of our products or just have inquiries, please do not hesitate to contact us. We are looking forward to establishing business relationships with you in the near future. Your OEM and ODM are also welcome.