Shanghai Zhengao Pump Manufacturing Co., Ltd. is a professional pump production enterprise with a strong team of Shanghai pump design, production, sales, and service. With a long production history, a sound quality system, and complete testing methods, we ensure that the quality of Zhengao brand products is guaranteed and customers have no worries. It is one of the major and largest suppliers of industrial pumps such as diaphragm pumps, pipeline centrifugal pumps, magnetic pumps, sewage pumps, gear oil pumps, etc. in China. Since its establishment, the company has been committed to continuous innovation in technology and management, leading the enterprise onto a path of sustainable and large-scale operation. It has a professional design and technology research and development team, and has formed a complete production management, quality management, and marketing management system. Our main products are continuously exported to Southeast Asia and various parts of China, and are highly praised by users in industries such as chemical, petroleum, petrochemicals, environmental protection, water supply and drainage, metallurgy, electricity, papermaking, pharmaceuticals, printing and dyeing, seawater desalination, food and brewing, HVAC, etc.

Shanghai Zhengao adheres to the business philosophy of "excellent quality and customer satisfaction", providing you with excellent products and comprehensive services. He is your sincere friend.
Shanghai Zhengao follows the guidance of careful selection, rigorous management, and sincere service, striving to produce more and better products for various industries and provide more genuine and sincere services. With the aim of manufacturing with heart and serving with emotion, we are willing to work hand in hand with new and old friends from all walks of life, cooperate wholeheartedly, and create brilliance together.

Today, Zhengao adheres to the policy of 'pragmatic, enterprising, rigorous, and united', constantly exploring and innovating, with technology as the core, quality as life, and customers as God. We are dedicated to providing you with cost-effective water pump products and meticulous after-sales service.