Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for shutter for thermal camera, Monocular shutter modules, Shutter modules for lens, IR shutter units,Shutters for binocular. We are confident that there will be a promising future and we hope we can have long term cooperation with customers from all over the world. The product will supply to all over the world, such as Europe, America, Australia,Turin, Hamburg,Mexico, Provence.We are introduced as a one of the growing manufacture supplier and export of our products. We have a team of dedicated trained professional who take care the quality and timely supply. If you are looking for Good Quality at a good price and timely delivery. Do contact us.