Nearly 60 years of experience in R&D and producing of electronic components.Has the certification of ISO9001, ISO14001, IATF16949, AS9100D.The staff of more than 900 people, research and development team of more than 300. Led by precision position sensors, microwave components, resistors, potentiometers and other products, Established more than 30 modern production lines.Products are widely applicated in aviation, aerospace, telcommunications, rail transit, Automation, new energy and other fields.And for Long time supplying to SIEMENS, ABB, VERTIV, GE etc.