Nanjing Jinnuo Instrument Co., Ltd. is wholeheartedly committed to the research and development, sales, installation, maintenance, and complete system of flow measurement sensors, orifice flow meters, and V-cone flow meters. Our company has a strong elite team and excellent technical partners, including experienced instrument production technicians and industrial automation engineers; We have established partnerships with universities to provide professional, practical, and systematic solutions and technical support to users in a timely manner for many difficult problems in industrial flow measurement. The company has * mechanical processing equipment, precision inspection tools, and standard calibration devices, providing strong supervision and guarantee for providing users with high-quality and high-precision products.

The main products are: Standard orifice plate series, standard nozzle series, Venturi tube series, V-shaped cone flow sensor, wedge-shaped flow sensor, bent pipe flow sensor, magnetic flap level gauge series, Annubar flow sensor and other flow instruments,Widely used in industries such as steel, chemical, power, papermaking, metallurgy, pharmaceuticals, beverages, environmental monitoring, etc.