Technical Capability

　　The quality assurance system of CASTON INC, is composed of R & D department production department, engineering department and quality assurance department. The strong technical force is the foundation of Ketong optoelectronics.

　　Research and development department

　　Caston has a complete set of crystal manufacturing system of growth, R & D,processing and sales. The self-produced blank ensures that the crystal devices have the same super high quality as before, and also ensures that each product can be traced back to the source of production, improving the reliability of quality control

　　Independent R & D ability is the power source to ensure continuous innovation of CASTON process. The crystal grown by CASTON has many advantages, such as few defects, good uniformity and good quality. It is widely used in high-power laser frequency doubling,optical and industrial laser frequency doubling and laser production in scientific research and military fields

　　Quality assurance department

　　The quality assurance department is an important force to support the core concept of "professional quality, excellence" of Ketong optoelectronics, and also the reason why CASTON optoelectronics has absolute confidence in its product quality

　　The quality assurance department is an important force to support the core concept of "professional quality, excellence" of CASTON optoelectronics, and also the reason why CASTON optoelectronics has absolute confidence in its product quality