Wenzhou Kangsaite Automatic Control Valve Co., Ltd. (Kangsaite) is a manufacturer specializing in the R& D and production of pneumatic actuators, pneumatic valves, mini motorized valves and solenoid valves. We strictly comply with ISO9001 international quality management system to organize production, inspection, sale and services. Moreover, our products are manufactured in accordance with such industrial standards as ISO, DIN, 3A, IDF, SMS, JIS and GB, and our products quality fully meets the ...