22mm Hole Distance Lens Holder - China Manufacturers, Factory, Suppliers

Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for 22mm Hole Distance Lens Holder, 2.8-12mm Varifocal Lens , 1/2 Low Distortion Lens , 3.6mm Cctv Lens , We set be a creditable practitioner to achieve the continuous development and innovation as our motto. We would like to share our experience with friends at home and abroad, as a way to create a bigger cake with our joint efforts. We have several experienced R & D persons and we welcome OEM orders.