Company News

Structural principle of valve positioner

Structural principle of valve positioner

The valve positioner is one of the key accessories of the pneumatic control valve. Its function is to turn the electrical signal output by the control device into the gas signal that drives the action ...

Features of electric ball valve

Features of electric ball valve

Electric ball valve is an important actuator in industrial automation control system. The electric ball valve is a valve that rotates around the axis of the valve stem according to the movement of the ...

How to reduce shipping cost when importing from China

How to reduce shipping cost when importing from China

When you Import from China, shipping cost is a question that you can never avoid. So, how to make sure you get the lowest shipping cost for your goods? You may find that it seems you've chosen the ...

Congratulation ! Donjoy domestic & international official website are fully renewed and launched

Congratulation ! Donjoy domestic & international official website are fully renewed and launched

In March 2020, our company made a new revision and upgrade to www.donjoypump.cn/www.donjoyvalve.com. In February 20201, www.cndonjoy.com/www.donjoypump.com will also be renewed and launched soon! This ...

Donjoy Technology Co., Ltd. serves as the chairman of the 5th Supervisory Board of the Longwan District Valve Industry Association of Wenzhou

Donjoy Technology Co., Ltd. serves as the chairman of the 5th Supervisory Board of the Longwan District Valve Industry Association of Wenzhou

On the afternoon of November 18, 2019, the second member meeting of the 5th Longwan District Valve Industry Association of Wenzhou City was held in Ruida Intercontinental Hotel. ...