Ray High Technology, starting with control system maintenance, has accumulated over 30 years of experience in control facilities.

Based on those outstanding experiences combining with the theorem, Ray High Technology has put great efforts and capitals in the research and development of electronic and electrical devices.

Ray High Technology has reached great achievement through years of total dedication to high-level R & D, and some designs have been granted as patents.

In addition to constant pursuance of technological breakthrough,Ray-High is also dedicated to achieve international level for our product guality and environmental protevtion. Through years of efforts, Ray-High prcducts have been certified by IP67,CE and RoHS.

Ray-High products integrate many special features, such as slim appearance, light weight, drop resistance, fine to touch, waterproof, dustproof, oil proof, antistatic charge and long serving life. These features enable Ray-High products to be fully recognized by all customers, domestic and international.