HCBL is specialized in the development and production of 3D glasses, 3D display. Since its establishment in 2008 till now, HCBL staff always insist on the concept of "continuous innovation, continuous self-improvement, Reputation first" to serve customers from the whole world. Our main products including: cinema single polarization system, Active cinema systems, polarized 3D glasses, active shutter 3D glasses, etc; We have got ISO9001 & 2008 quality system certification. All of our products have passed the Certification test of EN71, SGS, ROSH. We have established long term cooperation relationship with many well-known Cinemas and 3D display manufacturers. Our products are exported to over 100 countries in the world, such as Europe, the Americas, Australia and the Asia-pacific, etc. We own a good reputation from our customers.