A&S Thyristor department, which belongs to A&S Machinery Co, Ltd. was established in 2008. We has been devoted to providing high-quality thyristors for customers from all over the world. With years of hard working and great emphasis on aftermarket services, A&S Thyristor department gains huge knowledge, experience and market in semiconductor industry and also our exporting business gets great development. Our product-range is listed as following: bidirectional thyristor, reverse conducting thyristor, Gate Turn-Off Thyristor(GTO),Gate-Commutated Thyristor(GCT), phase thyristor, distributed gate thyristor, Integrated Gate-Commutated Thyristor(IGCT), pulse thyristor, HVDC thyristor, fast switching thyristor, Plastic silicon controlled Ceramic package thyristor, Metal silicon controlled thyristor, high-power thyristor, medium voltage thyristor, low-power thyristor etc. We are pleasured that we could provide following international brands for industry over the world: IXYS, Infineon, ABB, Semikron, Mitsubishi, Powerex, AEG, Vishay, GE, Westinghouse, Toshiba etc. Owing to a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in electric industry and other industries. Furthermore, fast and reliable delivery is a very important aspect of our service policy. If you are a wholesale dealer or an producer interested in high-quality Thyristors, please feel free to contact us. We're sure you will always get our feedback quickly from us if you send your inquiry with your detail information. In A&S, let’s search for a way to mutual prosperity!