Shanghai Huanyi Machinery Co., Ltd. is a specialized manufacturer and trading company established in 2014 and based in Songjiang District, Shanghai. The company is a recognized expert in the production of progressing cavity pumps (single screw pumps) and high-quality replacement parts for major international brands. With a strong focus on research and development, the firm employs fluid mechanics professionals and has contributed to drafting national industry standards for screw pump technology. Their extensive product portfolio includes over 20 varieties of pumps, such as bearing seat structures, rectangular feed ports with screw propulsion, and pharmaceutical-grade sanitary pumps, alongside core components like stators, rotors, coupling rods, and universal joint assemblies. Beyond screw pumps, they manufacture rotary lobe pumps, sludge cutting machines, and metering pumps. Operating a factory equipped with advanced German rotor processing tools, Taiwan stator injection machines, and CNC machining centers, the company maintains strict quality control through ISO 9001 standards and precision testing equipment like optical spectrum analyzers and ultrasonic flaw detectors. Shanghai Huanyi Machinery offers comprehensive OEM, ODM, and contract manufacturing services, providing customized fluid transportation solutions for global clients in the environmental protection, chemical, food, pharmaceutical, and energy sectors. Their client base includes major industrial groups such as Sinochem, COFCO, and Baosteel.
KCB Gear Oil Pump Gasoline and Diesel Pump$175
Special Micro Screw Pump for Dispensing Machine and Filling Machine$595
Glue Filling Screw Pump 6CCBNP6L Foaming Pump$685
Direct RV0.83 Miniature Resin Slurry Potting and Dispensing Screw Pump$815
1.5cc Epoxy Resin Pump BNP 1.5L Screw Pump$640
Dispenser Glue Potter Screw Pump$640
Progressing Cavity Pump for Sludge Conveying in Sedimentation Tank$555
Explosion-proof Variable Frequency Progressing Cavity Pump Sludge Dosing Pump$800
NM063BY01L06B High Quality Electric Screw Pump for Industry Slurry Fluid$3300