Founded in 2004 with registered capital of 20,000,000 RMB,Guihai Electronics Co., Ltd. is a publicly listed company(stock number 831731) and specializing in the design, development and manufacture of high power semiconductor devices. Our products as follows:Phase Control Thyristors KP Fast Turn-off Thyristors KKHigh-frequency Thyristors KATriac Thyristors KSRectifier Diodes ZPFast Recovery Diodes ZKPower Modules and Power Assemblies.Guihai is ISO 9001 and ISO 14001 certified and all our products complies with the latest CE and RoHS standards.With more than 200 advanced and professional equipment for production and testing, we can offer competitive, high quality products and services to customers.With 150 excellent employees, 8 senior engineers and 6 senior technicians included, 40000 square meters modern factory area, 1000 square meters ultra-clean workshops, our annual production of semiconductor components is 800,000 units.Guihai products are widely used for motor drives, medium-frequency power supply, power transmission and distribution, railway transportation, metal smelting, machinery manufacturing, welding machines, chemical industry, renewable energy, and other applications in many Industries.