Began in 2007 Shenzhen RenGang Electronic Co., Ltd., is a has many years of professional experience in the AC cooling fan (AC axial cooling fan manufacturers, our products are widely used in machine and equipment, such as the general purpose heat dissipation. Ren Gang Electronics Co., Ltd. Has a number of highly qualified management and technical personnel, and has been engaged in the standardized management. Have a sound detection equipment and apparatus, for example, dynamic balance tester, test mute, air flow and air pressure test instrument bearing tester. In order to meet the product development and demand, to ensure the quality of stability, to ensure the consistency of the product, we set up in 2009, the Ministry of injection molding. Currently equipped with a number of injection molding machines, electric machines, and other mechanical processing equipment. Wing Yip Cheong molding department focus on fan development mold, fan line mold frame, and the production of fan plastic parts. Excellent product quality, reasonable price, quick delivery and good service. Kernel steel heat fan has been awarded the China Certification Center CCC certification, as well as international safety certification, such as UL, cUL, TUV, CE, etc...