We take customer-friendly, quality-oriented, integrative, innovative as objectives. Truth and honesty is our administration ideal for Biconvex Lens, Smart Home Camera, Home Camera System, Surveillance Camera,Dome Camera Lens. Welcome to post your sample and color ring to let us produce according to your specification.Welcome your inquiry! Looking forward to building long-term cooperation with you! The product will supply to all over the world, such as Europe, America, Australia,Sacramento, Paraguay,Dominica, Milan.We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.