Spring instrument has passed the ISO9001:2015 international quality system certification, has obtained the national industrial product production license, national explosion-proof electrical equipment explosion proof certificate....
A good customer's staff and assistants, so that every user's investment has been a substantial return.
1, choose the type of products; 2, according to the special requirements of customers, design and manufacture ...
A) Direction and location Many valves have directionality, such as cut-off valves, throttle valves, pressure reducing valves, check valves, etc. If they are reversed, they will affect the use effect and life...
Add：No.42, Bixi Middle Road, Bixi New Area,Changshu City