Wenzhou Heli Automatic Meter Co., Ltd., is a professional manufacturer in studying, developing and producing electric actuators and valves. We own advanced designing and manufacturing capacity, superior producing and testing equipments, high-quality staff, perfect after-sale service and managing method. We have organized and operated our company according to ISO9001: 2000 (CQC) and CE standards, and passed the test of Shanghai Industrial Automation Instrument Institute. Our products' performance and index are all qualified.