Xiamen Sanli SANKING brand was founded in China in 1976 and entered the mainland in 1997. In 2002, Xiamen Sanli Plastic was established in Xiamen to take charge of domestic sales. In 2004, the Sanli production base moved to Xiamen to set up the factory Sandeng Plastic. The trademark owner of the SANKING brand is Xiamen Sandeng Plastic Industry Co., Ltd. Xiamen Sandeng Plastic Industry Co., Ltd. is responsible for production and sales in foreign markets, and Xiamen Sanli Plastic Pipeline Co., Ltd. is responsible for sales in domestic markets. As a domestic independent brand manufacturer of industrial non-metallic valves, Sanli SANKING provides customers with plastic pipeline system solutions. From simple pipeline production to today's thousands of valve products, from simple product research and development to today's output of intelligent pipeline control systems, Sanli SANKING has obtained NSF certification, CE safety certification ISO international system certification, participated in the formulation and modification of national plastic pipe industry standards. We adhere to the development path of professionalism, refinement and service. The market we promote is not simple product sales, but technological innovation and cultural transmission; It is not simple price comparison, but advocates value comparison. Sanli SANKING mainly produces the whole series of UPVC, CPVC, PPH, PVDF pipes, pipe fittings and valves, covering GB/DIN, ANSI/SCH80, JIS, CNS and other standards. With the arrival of the Industry 4.0 era, SANKING, in line with the market demand for efficiency, energy conservation, safety and connectivity, has launched an intelligent pipeline control system solution with SANKING intelligent electric valve as the core. The system uses 485/4-20MhA communication protocol to realize the functions of the pipeline system in a multifaceted way, intelligentize and diversify, and ensure the continuous safety and reliability of the intelligent pipeline system with stability. SANKING intelligent pipeline control system can realize an intelligent solution with high safety factor and low maintenance cost for users, greatly improving the production efficiency of end users, and greatly reducing the comprehensive use cost. SANKING spreads culture with professional innovative technology and fine craftsmanship.