FONRAY, a Taiwanese company, entered the air pressure industry in 1992, and its operators' history in the air pressure industry goes back much further. Because the operator's father opened a factory in 1970, mainly producing joints, as well as operating a variety of domestic and foreign air pressure, oil pressure parts. I learned the experience of pneumatic products earlier than others when I was young and under the influence of my father and the environment, so I have a deep understanding of the advantages and disadvantages of various products in the market. Successively developed solenoid valve, joint, three-point combination, pneumatic cylinder, vacuum generator, punch, and a variety of air pressure parts.