... 3d movie and 3d TV etc. Product structure:PC frame,thickness 0.72mm TAC polarized ... short development and production lead-timesQuality principle:Quality first,Sustained efforts,continuous improvement,customer ... outlook design and development3D TV,3D PC high quality showing in phrase program and development Production ... glasses:20,000PCS/day High Quality Plastic Thicken Circular Polarized 3D Glasses