With strong designing and developing ability, Sipin have experienced phenomenal growth by being a true partner with our customers and have earned a good reputation in the international market. Sipin's products are very popular in market, specially for clean room of technology company in Taiwan, because of we have steady high quality, customer trust us through high quality. We have series of space vector for high quality power regulators and solid state relays. The complete line of models with different features to meet industry demands. Thus, the application of our products is very wide popular on markets. Not only we build customer trust through high quality products, prompt delivery and good after-sales services. We are a professional and manufacturer in designing and manufacturing a full range of high quality SCR & SSR, and concern the every order and indications of our customers and do our best to match the every possible requirement.

we provide thyristor power regulators, temperature controller, temperature controllers, power regulators ( SCR), power regulator, SCR power controls, single & three phase power regulators, heater power regulators, SCR power regulator phase controllers, temperature controllers, solid state replays, single phase & three phase solid state relay.