Tongrunshi guangdian metal Ltd., ShenZhen, is specilized in designing and producing the peripherals of the Surveillance camera. From the very beginning of the company, we adopted the advanced adminstrive religion, paid serious attention to the educating of the high-tech HR, and the investing on the advanced equipments. Our company has already designed, developed and made out more than one hundrd kinds including more than three hundred different specificated devices and products.    
  Our products, such as Housing, Boxes, DOMEs, UFOs, water-resistant style and burst-proof style, not only successfully occupied the local market, but also get a good selling in many countries and states such as HongKong , Taiwan, Korea and USA. Our company has formed a good long-term cooperation with many foreign customers.  
  We company can give a whole processure for the producing, including design and pre-make of the poducts; developing and making of the moulds with different material such as Zine, Aluminum alloy, plastic and hardware; pressure casting, punching, milling; CNC ecectronic lathe producing and the painting process. With the high quality and good after-sell service, we will offer the satisfied peripheral products to you!
   Our slogan: Good quality gives us tomorrow, the satisfy of our customers is our pursuing.
We sincerely welcome the customers all over the world with our endeavor and new products!