SEN is committed to the R&D of pneumatic actuators and valves. Main products: Scotch yoke pneumatic actuator, AT/GT pneumatic actuator, electro-hydraulic actuator, hydraulic actuator, pneumatic valves, etc.
     After more than 9 years developing, SEN has got many certificates, honors and good feedback from domestic and oversea market. Till now, we have got CE, ISO9001, BV, SIL, etc. We also can apply the certificate required by customer's custom.
    Focus, Professional! Professional, Excellent! SEN will always take "Create value for customer" as the final goal.
    Looking forward to work together in future!
 

Our Certificates:
 

Our Production Equipment and testing equipment:

We are keeping on reserch and inprove the quality of ourself making pneumatic actuator, butterfly valve, ball valve, etc.
 

1. Real Factory: Own R&D depment with self-developted mould, and own production line.

2. Muilt Products: Various products is sutable for manly industry area and different working.

3. Guaranteed Quality: High quality standards, which under system of CE, ISO, SIL, etc.
 

    Ball valve is special design and make after absorb oversea advance technology, after add the spare parts, positioner, solenoid valve, limit switch box, air fliter, etc, it can realized the control of pressure, flow, temperature, flow level, etc. It's power is from the compressed air, easy to operate. 
    Seal of floating ball valve: metal or soft seals. 
    It has the features: compact, stable running, good sealing, easy maintanance, easy monunting, etc.

Wooden case, suitable for long term shipment by sea.

Packing can be customized.