Shanghai QIAOH Industry Co.LTD attended the Guangzhou AQUATECH fair (5th-7th Mar. 2017)  We had the great times with our cooperated customers during the fairs:  Also great fruitful on the new customer visiting, we wish will have nice initial cooperation with them on QIAOH micro switches and solenoid valves!  Meanwhile, we sincerely invite you visit us in 2017 Shanghai AQUATECH FAIR (7th-9th, June 2017) Looking forward to have a face to face meeting with you soon...