Shanghai Rudi Fluid Conveyor Co., Ltd is appraised as A class  taxpayer

Shanghai Rudi Fluid Conveyor Co., Ltd is granted as High-Tech Enterprise, the annual turnover increase 40 percent

Shanghai Rudi Fluid Conveyor Co., Ltd is granted as the Contract-Credit Company , RD air operated diaphragm pump has been granted 47 patents

Shanghai Rudi Fluid Conveyor Co., Ltd award of scholarships for Shanghai Shanyang Middle School

Shanghai Rudi Fluid Conveyor Co., organize a conference, invite all suppliers to gather in Jinshan new manufacturing plant and have a successful meeting. In that year, RD air operated diaphragm pump annual output reach 20,000 units

The construction of Shanghai Rudi Jinshan manufacturing plant is completed,  and to be officially put into manufacturing that year

Shanghai Rudi Fluid Conveyor Co., Ltd base is ground-broken in Shanghai Jinshan Industrial Zone, general managing director Chen Boqin attend the ceremony

The Diaphragm Pump with 20m high suction lift was made in Shanghai Rudi, it's really a miracle in the history for diaphragm pump reach 20m suction lift

Shanghai Rudi Fluid Conveyor Co., Ltd merger and acquisition with Shanghai Shunfei Chemical Machine Co., Ltd

Shanghai Rudi Fluid ConveyorCo., Ltd establised its allied company named Shanghai Jianglang Technology Co., Ltd, with department for independent design  and innovation, with skillful worker teams with strong ability for precision machining

Shanghai Rudi Fluid Conveyor Co., Ltd organized a wonderful and unforgettable team building activity at a famous scenery in Zhejiang Province

Shanghai Rudi Fluid Conveyor Co., Ltd international trading dept. was established. Until now, RD pneumatic diaphragm pump has been exported to more than 30 countries, including Southeast Asia, the Middle East, North America, South America, and European countries and so on.

Shanghai Rudi Fluid Conveyor Co., Ltd was founded, headquartered in Jinshan district of Shanghai, with more than 120 employees and 2 manufacturing bases