GAC-QH (Meizhou) Auto Components Co., Ltd(hereinafter referred to as "GAC-QH") is located in Meizhou, China. With more than 40 years of professional manufacturing experience, GAC-QH has developed into an OEM manufacturer with independent intellectual property rights of researching, developing, producing carbon brush&brushless alternators and starters. The GAC-QH auto-components are fire-proof and explosion-proof.

Maanshan Hub Electromechanical Technology Co., Ltd?is located in Maanshan, Anhui Province, where the private enterprises are the most active in China. The company is specializing in alternators for military vehicle and wind turbines. The products are also suitable for cars, light truck, small wind generators, and diesel engines. The company is founded by Engineering Technology Institute of Nanjing University of Science and Technology. The company has unique advantages in new product research and development, as the research team is made up of the doctorial tutors and Dr., masters and experienced engineers. The company adopts the flexible and advanced management system and the annual production is more than 100, 000 sets. Main products: Generators and parts of Bosch, Mitsubishi, Hitachi, Valeo, Delco, Nippondenso series, more than 500 kinds of products. HUB auto alternators come in two options: Alternator and alternator parts. Whatever the type, these alternators are built for extremes of cold and heat, delivering years of dependable performance. The new alternators from HUB feature larger bearings, improved circuitry, increased output, and additional provisions for cooling that reduce stress on the alternator and increase its life expectancy. For clients interests, we factory only use Yunyi & Mobiletron brand regulators rectifiers, C&U brand bearing, very quality stators and rotors are all made from our own production line. So when you choosing HUB products, not only you can be absolutely sure that you're getting the highest quality, long-lasting alternator money can buy, but also can share more professional after-sale service and much longer quality warranty.