Suzhou ball packing Limited company is located in Suzhou high tech Industrial Development Zone, is a set of laser optical products, integrated holographic anti-counterfeiting, holographic packaging materials and equipment research, development and production of the combination of high-tech enterprises. The company production of laser holographic diffraction sight reticle, holographic diffraction grating, laser anti-counterfeit laser holographic film, laser holographic anti-counterfeit labels, anti copy paper, watermark paper, fluorescent anti-counterfeit paper won the "national quality supervision and inspection of products" honorary title. The company produces laser holographic diffraction reticle reticle, holographic diffraction grating is widely used in military and civilian holographic sight, optical measurement and testing experiments and other companies and research products. Has a first-class modern laser holographic diffraction to create a full set of equipment to provide customers with first-class products and services. The company also has a number of high, intermediate professional and technical personnel, committed to the development and production of laser holographic optical high-tech products