General (Chengdu) Rectification Electric Appliance Research Institute, (former state-owned Chengdu Rectifier Factory founded in 1956), has a long history of over 50 years in R&D, manufacturing and marketing high-power power electronic. Chengdu Rectifier Factory was regrouped and reformed into joint-stock private enterprise and renamed to Chengdu General Rectification Electric Appliance Research Institute in 1994. Our company consists of business management department, planning and development department, chief engineer office, engineering technology center, international trade department, domestic market department, complete appliance assembly sub plant, transformer manufacturing sub plant, circuit board wave crest welding chamber, purchasing department, quality management department, product inspection test station and technical service department. At present, Sichuan BOS Electric Co.,Ltd. and Chengdu Sanyi Electric Co.,Ltd. as the wholly owned subsidiary of Research Institute, which sets up General (Hongkong) Power Electronic Technology and Science Research Institute by cooperating with Hongkong University of Science and Technology and General (South Korea) Power Electronic Company Limited. After continuous development and innovation of half century, we have become one of R&D and manufacturer on power electronic complete appliance with the largest scale and the most comprehensive technical strength in domestic rectifier industry, we are also one of modern enterprises that have the ability to manufacture ultra-high-power rectifier domestically.
Main products consist of high power thyristor electrolytic rectifier, electroplating rectifier, anodizing power supply, plasma micro arc anodizing power supply, special high voltage DC power supply, pulse power supply, high precised power supply, DC electric heating power supply, sapphire CZ furnace heating power supply, polycrystalline silicon high frequency induction heating power supply, 400HZ military medium frequency static inverting power supply, warcraft engine starting power supply, inverter power supply, variable frequency power supply, solar photovoltaic inverter power supply, medium frequency induction heating power supply, IGBT inverter soft switch rectification power supply, microcomputer control generator excitation power supply, microcomputer control synchronous motor excitation power supply, railway locomotive maintenance special test electric equipment, insulation withstanding voltage test console, battery charger, electric vehicle fast charging system, water treatment plant (WWTP) complete sets of electric equipment, PLC industrial automation control system and monitoring system.
Relying on its excellent management team, first-class R&D and technical personnel, harmonious enterprise culture, perfect quality assurance system, nice service concept, continuous innovation and international leading technology, we provide a large number of top-grade products and services to aviation, aerospace, weapon, ship, nuclear industry, iron and steel industry, metallurgy, petroleum, chemistry and mechanical manufacturing industry etc, national key lab and national key engineering project. Products have been exported to more than 20 countries and regions like USA, Germany, Australia, Singapore, India, Brazil, Iran, Vietnam, Kazakhstan and Malaysia etc, our products win trust and praise of customers from both home and abroad.