Shenzhen RONG TIAN SHI Technology Development Co., Ltd is a professional high-tech enterprise which engaged in research, produce, and sales CCTV equipment. We have the best engineers in this industry to design and research the products.

Our main products including: Laser IR Intelligent Speed Dome PTZ Camera, IR Intelligent High / Medium / Constant Speed Dome Camera, Indoor / Outdoor IR Medium Speed Dome Camera, Network IR Intelligent Dome Camera, License Plate Special Camera, Auto Temperature Control Type ? Long Range ( single / double CCD ) with High Definition IR Night Vision Integrative Camera, IP Camera, and other patented products that are leading technologies in the industry. Our R&D plan is at least develop three new type products every year, which are designed & produced by ourselves.