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        CNAS National Certified Lab

        ERP System


        CFD/3D/laser welding technology

        Advanced technology assures good quality product from the very beginning.

        CNP adopts?the latest computer fluid dynamic analysis (CFD) and 3D technology to design hydraulic model of each pump.?CNP is also the first to adopt automatic robotic laser welding equipment and technology in Chinese pump industry.It has the advantage of accurate line type, smooth flow path,firm welding, long service life,high efficiency, and low noise.

        CNP is the first domestic pump industry to use bar?codes to achieve product streamline management.Data collector combined with ERP system, to complete data acquisition and conversion,tracking each step from raw material to finished product. This ensures the excellent quality and excellent performance of each pump

        100% factory inspection

        CNP achieves 100% factory inspection?of all products before delivery.We have intelligent tap water simulation systems,all pumps and equipment?must pass strict inspection and quality testing, to meet all parameter?requirements?and no-leaking.

        CNP has national certified CNAS lab and national first-class closed type test bench.This not only shows our strict quality control but also shows that we are professional and authorized enough to issue third party test reports.?

        ABOUT US

        a green water power expert beside you

        CNP integrates the advanced R&D technologies from Europe and America, with the most advanced industrial design concept in Western Europe, with the production experience of modern industrial clusters in North America, with the most efficient and energy-saving product structure research in Hangzhou, China.

        With the application of information technology, CNP has built its own smart factory, taking the lead in the introduction of SAP resource management system, becoming one of the key units of the key construction project of ?"machine substitution" in Hangzhou, with the whole process of production information monitoring and tracking, applying laser welding technology to the manufacturing process of robot pump spare parts in depth, using progressive die technology to ensure the quality of the whole process of the parts, all of which greatly reduce the production and manufacturing cycle, provide an intelligent production and manufacturing basis for the pump production.

        CNP was recognized as state-certified enterprise technology center in 2016. It is the highest evaluation level for technology center in China. Besides, CNP has been carrying some technical courses in 11/12/13th National Five-Year Plan.

        CNP uses digital integrated intelligent control technology to create domestic advanced M2M mode, intelligent control technology.

        It includes intelligent current stabilization system, intelligent vacuum suppression system, intelligent auxiliary control monitoring system, intelligent non-negative pressure full frequency control system and intelligent water hammer two-way elimination system.