TAIZHOU HUIZHENG AUTO ELECTRICAL MACHINERY CO.,LTD manufactures electric fuel pumps, with strong OEM capability and mass-production know-how for brushless fuel pumps.
TAIZHOU HUIZHENG AUTO ELECTRICAL MACHINERY CO.,LTD is a specialized manufacturer of electric fuel pumps, supporting a wide range of vehicle applications including brands such as Ford, Chevrolet, GM, BMW, and Benz.
The company highlights early adoption of OE-style production lines and the capability to handle mass production of brushless fuel pumps. Production is managed under a Kaizen approach, supported by strict quality control practices such as a 6S-based system, imported key materials and components, 100% in-line comprehensive testing, and structured new product development.
Its products are supplied to customers across America, Europe, Japan, the Middle East, and other regions. The company focuses on long-term, mutually beneficial cooperation with partners worldwide.

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Production management follows a Kaizen model focused on continuous improvement and stable, repeatable manufacturing performance.
Quality control is organized around a 6S-based system, with imported key materials and components and 100% comprehensive on-line testing for pumps.
The team includes more than 300 workers and 70 engineers, and an R&D team of 30 engineers including 4 senior engineers.
Founded in 2008, the company traces its origin to the original WenZhou BoZhong Auto Electrical Machinery Co.,Ltd.