NINGBO CHENG YI PNEUMATIC COMPONENT CO.LTD.,was established in 1991,  a specialized manufacture in producing and exporting all kinds of pneumatic components and accessories such as F.R.L. &＃65292;Quick Connecting Tube Fitting, Speed Controller, Silencer, Air Cylinders, Solenoid valve ,Air Gun, PU & Nylon tube etc.

Our company has qualified ISO 9001: 2000 the international quality system.  It rapidly extended its structure and started producing pneumatic components and soon became a leader in the pneumatic sector for automation systems in china.


We continue to create refined and stylish new moldings, while sustaining our commitment to high quality, lower production cost and higher efficiency. We will do our best to satisfy every customer.
George Shen