Based on domestic market and expand overseas business is our development strategy for 3.6-18mm Varifocal Lens, C Mount Endoscope Lens, Medical Endoscope Lenses, 1/2 Inch Time Of Flight Lens,M12 Cctv Lenses. sincerity and strength ,always keep approved good quanlity ,welcome to our factoty for visit and instruction and business. The product will supply to all over the world, such as Europe, America, Australia,Nepal, Liberia,Paraguay, The Swiss.If any product meed your demand, please feel free to contact us. We're sure your any inquiry or requirement will get prompt attention, high-quality products, preferential prices and cheap freight. Sincerely welcome friends all over the world to call or come to visit, to discuss cooperation for a better future!