Jinan Jingheng Electronics Co., Ltd. Was founded in 1958 with more than 60 years history, and is one of the largest semiconductor manufacturers in China. There is the most complete semiconductor industrial chain in Jingheng Electronics, including chip R&D, lead frame production, device packaging, testing and reliability verification. The product categories include schottky rectifier diodes, fast recovery diodes, ultra-fast recovery diodes, TVS, zener diodes, bridge rectifiers, SIDAC, DIAC, MOSFET, transistor, LED light emitting diode etc. The company′s products are widely used in automotive, power supply, home appliances, electricity meters, security, communications, lighting, solar energy and other fields. With many international famous customers, such as GE, PHILIPS, OSRAM, Panasonic, Samsung, FOXCONN, BOSCH, Jingheng products are sold all over the world. Relying on its own technical strength, the scientific research team has devoted itself to the field of semiconductor chips and packaging, and obtained a number of independent intellectual property rights and invention patents. "JF" and "JH" brands have been rated as excellent semiconductor brands in China′s electronics industry for many times. Our goal is to build Jingheng group into the most professional diode R&D and manufacturing base in the world.