NanJing EasyTech Automatic Technology Co., Ltd. is a professional manufacturer of industrial automatic technology. With years of experience in development of pneumatic and hydraulic servosystem, the enterprise can manufactures series of pneumatic and hydraulic industrial control instruments such as: electropneumatic Positioner, electropneumatic proportional pressure valve, electro-hydraulic pressure servo actuactor.

The products are widely applied in power field, chemical industry and petroleum, metallurgy, and paper making sector.