Normally open, normally closed one-way work time 2.8S.

Sino-foreign joint venture@zhejiang aoxian automatic control technology Co., Ltd is located in the scenic economic development zone, ruian city, zhejiang province. It was founded in 2007, cooperating with Russia wedeir group to specialty manufacture electronic valve actuator. It is based on the establishment of modern enterprise management system to the production, development, sales and after-sales service. As one of the sino-foreign joint venture enterprises, we have strong strength at enterprise scale, management, production, design ability to develop and market competitiveness in the whole industry for electric valve actuators in China.