常州市宝通阀业有限公司
Company dedicated to the production and operation of various kinds of electric pneumatic control valve and deformation of straight travel quarter-turn valves self-reliance type control valve and special products company production of valve is widely used in petroleum and chemical biological pharmaceutical metallurgical electricity textile papermaking food making air heating gas city sewage treatment and other industries the production process of automatic adjustment and remote control
Website：http://www.czbtfy.com