Company Profile
Shanghai Rudi Fluid Conveyor Co., Ltd. is an enterprise specializing in air operated diaphragm pumps and piston pumps, founded in 2007.

Rudi not only absorbs advanced technology from abroad but also possess the ability to innovate and develop new products. We have the most complete specifications and varieties of air operated diaphragm pump.

Pump size includes 1/4", 3/8", 1/2", 3/4", 1", 1.5", 2", 3" , pump casing includes Stainless Steel, Aluminum, Ductile Iron, Cast Steel, Plastic, PVDF. We provide OEM service for over 200 enterprises at home and abroad. The annual output of the pneumatic diaphragm pump of our factory is more than 20,000 sets.
Rudi has won worldwide reputations by its flexible batch production capability and products’ varieties.

Your dreams and wisdom will be realized in Rudi, and more and more perfect pumps are being continuously developed.

Rudi insists on customer-centric service and apply Powder Pump, Food Grade Pump, Filter Press Dedicated Feed Pump, High Suction Pump, Diaphragm Failure Detection Pump, Remote Control Pump with alarm system, Smart Pump, unusual pump and so on.

We are looking forward to establish long business relationship with you!
Contact Us:


Tel: +86-21-36333536
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