Nanfang Pump Industry Co., Ltd.(CNP), a member of Wuxi Municipal Government Public Utility Industry Group, is a subsidiary of Nanfang Zhongjin Environment Co., Ltd. It was founded in 1991 and is one of the early domestic enterprises specializing in the R&D and large-scale production of stainless steel stamping and welding centrifugal pumps. The company ranks among the TOP3 in the domestic pump industry, with an annual production capacity of over one million units.CNP focuses on the energy efficiency of pump products and provides energy-saving experiences for users. With over 30 years of craftsmanship, continuous product optimization, and innovation, CNP has established a good reputation in the industry. In 2018, CNP was awarded the China National Laboratory Accreditation Certificate by the China National Accreditation Board for Laboratories (CNAS). In 2019, it was honored with the "Zhejiang Manufacturing" certification. In 2020, it was recognized as a "Zhejiang Provincial Digitalized Workshop," and in 2022, it was named a "Zhejiang Provincial Intellectual Property Demonstration Enterprise." It has been listed among the top 100 Chinese machinery industry enterprises for five consecutive years.CNP, with its national-level enterprise technology center, has its core product, the "Stamping and Welding Multistage Centrifugal Pump," honored as one of the sixth batch of "Manufacturing Industry Single Champion Products." Building upon the foundation of its flagship product, the new generation CDM (F) lightweight vertical multistage centrifugal pump, the company has conducted secondary development and introduced various high-energy efficiency pump products covering different product categories for multiple application scenarios. These include common multistage centrifugal pumps, pipeline pumps, end-suction pumps, split-case pumps, metering pumps, and oil pumps, as well as pump products combined with water supply equipment and diesel engine fire pump units. The diversified product lineup embodies CNP's commitment to high efficiency and energy-saving product philosophy.