About Us

• Wenzhou Aoffen Co.,nzhou Zhengling Machinery Manufacture Co., Ltd. specializes manufacturing Fueling Automtic Nozzles, Gear pumps, Vane pumps, Breakaways, Emergency shut-off valves, Oil indicators, Filters, Hose Swivels, Various series of Ball valves and Plug valves ect. It located in the Wenzhou Dong&＃039;ou Industrial District, which has a reputation of "Pudong of Wenzhou". The full process of the products from raw-material purchase,process, assembly,test,Inspect, and package to users&＃039;service,Which is all according to international quality management system. And also we had already certified to ISO9001:2000. We think we are still one enterprise in developing process.we pay more attention to service for users.and Our quality motto is that We put our quality at the first place. In the future, we will always render our service to the society with best quality products and create brilliant future with our new and old customers together.