Shanghai JSN Micro Flow Meter CO.,LTD is located in Shanghai Songjiang industrial park. We are the professional flow meter manufacture who integrate R&D, production and sales as one manufacturers. The factory is equipped with advanced production and calibration equipment at home and abroad, ample high-end technical personnel, and a well-established domestic standardized production workshop. We are specialized and strictly enforce ISO9001 standard in the research and production of micro flow meters, rotary piston flow meter,spur gear flow meter,high viscosity low flow meter,corrosive liquid flow meter,epoxy resin pump,glue metering pump,ABS dosing pump，Chemical liquid magnetic pump,explosion-proof stainless steel metering pump etc. Our company adhering to the "integrity first, conscientiously do a good job in every product", strict control of each manufactured product . It focuses on improving the status of process control industry in the international arena, and continues to work hard.