• Zhejiang Dingxin Steel Tube Manufacturing Co.,Ltd.

    Product range:Cold-drawn and Cold-rolled seamless precision steel tube Main Application: ?Auto-parts ?Hydraulic and pneumatic cylinder?Pre-honed tubes?Drilling Main Standard?ASTM A519 /DIN2391 EN10305-1   

    Telephone:86 - 0573 - 86561386Address:Liuli Industrial Park,haiyan,Zhejiang,China,314301 Jiaxing Zhejiang China

  • NINGBO CHENG YI PNEUMATIC COMPONENT CO.LTD.,

    NINGBO CHENG YI PNEUMATIC COMPONENT CO.LTD.,was established in 1991,  a specialized manufacture producing and exporting all kinds of pneumatic components accessories such as F.R.L. ,Quick Connecting Tube Fitting, Speed Controller, Silencer, Air Cylinders, ...

    Telephone:86 - 574 - 63886582Address:NO.269 SISHAN ROAD,CIXI NINGBO China

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