RioTech is specialized in the development of polarizing products. We have developed various functional glasses, including linear polarized/circular polarized 3D glasses, active 3D glasses, red-blue glasses, fishing glasses and etc., and polarized lens for 3D projector. We can customize our products to fit your display equipment. We are endeavoring to provide professional polarizing products to lower your using cost as well as high-quality, value-added services with swift response.

As the exclusive domestic partner of the leading global supplier of polarized film, Foshan Winda Opto-electronic Co., Ltd., RioTech is highly evaluated by its esteemed clients from all the world for its strong R&D capacity and strict quality control.