NB Pump was founded in January 2020 and is located in Hangzhou, Zhejiang Province. With a registered capital of 13.4318 million yuan, it is an innovative enterprise deeply engaged in the research and manufacturing of high-end fluid machinery. The core product line is rich, covering stainless steel stamping and welding centrifugal pumps, vertical/horizontal multi-stage pumps, pipeline circulation pumps, gas-liquid mixing pumps, sewage submersible pumps, fluoroplastic pumps, and seawater desalination high-pressure pumps, comprehensively covering various scenarios such as industrial boosting, domestic water supply, fire protection systems, chemical processes, sewage treatment, and seawater desalination. The company focuses on technological research and development, introducing international advanced fluid simulation software such as ANSYS, CFTURBO, and PUMPAL for impeller optimization and overall pump efficiency improvement. It has accumulated 2 invention patents, 8 utility model patents, and 4 software copyrights, demonstrating strong technical strength. The product strictly follows international standards and has passed CE certification. It widely serves end markets such as municipal water supply, HVAC, power engineering, petrochemicals, environmental water management, and marine engineering, providing customers with efficient and reliable fluid transportation solutions.