Tianjin Beichen District Keyin Automatic Equipment Co., Ltd. has successfully developed a digital valve PCC programmable intelligent governor with independent intellectual property rights through cooperation with domestic research institutes. It is widely used in water conservancy construction to control turbine control, and its products have been exported.
High Power Laser Polarizing Cube Beamsplitters
High Power Laser Polarizing Cube Beamsplitters,Dielectric Concave Mirrors,Corner Reflector Mirror,Laser Reflector Lens Mirror
Lambda Research Optics ChangChun,LTD. , https://www.lambdachina.com