REETH as the biggest and professional optical Glass Lenses manufacturer in China, with nearly 20 years of experience in optical technology , we own the strongest R& D team, have advanced automatic pressine machine , everfine test machine , our glass lenses have more than 300 models, different structure , have plano-convex  lens , Bi-convex Lens , Bi-concave Lens, Plano-concave Lens , concave-convex Lens , Mirror, Flat Lens , edge Lens, also have different applications , can be widely used for LED illumination , laser , medical ,optical instrument , solar and so on, can match many variety of SMD and COB LED chip on board from 1 wattage to 300 wattage

Reeth company was founded in 2000, mainly specialize in Led headlight glass lens , led fog glass lens and other plano-convex glass lenses series manufacture, and in 2009 REETH start to design and manufacture High power COB Led Road Lighting glass lens ,high power COB Led high bay light glass lens , high power COB Led tunnel Light glass lens , high power COB Led flood light glass lens , high power COB Led explosion-proof light glass lens and other LED illumination applications

Now our glass lenses exported to all over the world, win good reputationf from ou customers , warmly welcome your inquiry