We mainly produce Pneumatic Diaphragm Pump, Electric Diaphragm Pump, and Pump Systems Complete, Regulating Valve, Control Valve, Sequencing Valve, ect.

• Address :

  No.350, East Nanyanggang Road, Shanyang Town, Jinshan District, Shanghai

• Phone : +86 15001858171
• Email : sales@rivervalve.com
• Whatsapp : +86 15821368145
• Fax : +86-21-36333539