The organization upholds the philosophy of "Be No.1 in good quality, be rooted on credit history and trustworthiness for growth", will keep on to provide previous and new customers from home and overseas whole-heatedly for Infrared shutter, Monocular shutter module, micro servo motor, Thermal imaging shutter modules,ICR filter. Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future! The product will supply to all over the world, such as Europe, America, Australia,Puerto Rico, Greek,luzern, Bulgaria.Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.