Well-run equipment, professional sales team, and better after-sales services; We are also a unified big family, everyone stick to the company value unification, dedication, tolerance for Ir Filters, 25mm Scanning Lens, 8.5mm Low Distortion Lens, 1/9 Inch Endoscope Lens,1/2.7 Low Distortion Lens. We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states. The product will supply to all over the world, such as Europe, America, Australia,Sydney, Montreal,Argentina, Ghana.We also have the strong ability of integration to supply our whole heartedly service, and plan to build the warehouse in the different countries around the world, that will be more conveniently to service our customers.