... , designing, manufacturing. Our company is located in "Chinese Water Pump Hometown" Daxi Shanshi industry area Wenling City, Zhejiang Province, lying ... reliable, and used widely. Our company is one member of pump association, with standardized "Zhejiang province famous product" , "National ... " , and approved by ISO9001, and ISO2000 SWP series jet pump,self-priming pump ,centrifugal pump,water pump