SHENYI AUTOMATIC CONTROLLING VALVE APPARATUS CO.,LTD.
Services We Offer:Pneumatic actuators,Control valves,Electric control valve,Self-reliance control valve,Pneumatic ball valve,Electric Ball Valve,Pneumatic butterfly valve,Electric butterfly valve..

In order to promote our management of process, today, we invited professor zhou to open a training class about the ISO-9000.

All managers intended this training. After training we exchanged our opinons. All the conferees were satisfied with the training.

And they all felt it will promote their work in the future.