Excellent Insert Cutting ring 7 pieces fitting tube fitting

Pneumatic fittings,Tube fitting:   • Produce: According drawings ,samples and accurate size.   • Materials: Iron, Carbon Steel, aluminum, stainless steel,brass and etc.   • Machine and Technics: Precision CNC lathe, punch, friction press, milling machine Forging, stamping etc.    • Surface Treatment: Zinc plating,Zinc white plating etc.   • Features: Absolutely airproof with high precision,suit for mechanism of high standard.   • Applications: Auto parts of automobile,mining machine,engineering machine,hydraulic machine, injection molding machine     We are one of leading manufacturer to professionally product all kinds of automobile fitting and automotive air brake hose assembly products in China.:  Our company have taken part in:CantonFair, BeijingAutoExhibition,Automechanika Shanghai ,Dubai Internatioanl Auto Part Exhibition, Russia Internatioanl Auto Part Exhibition every year. In high quality ,superior performance and competitive price, Any question , requires and suggestions pls contact with Lisha Wang. Welcome to visit our factory and contact me.   Company name :ZHUJI CHANGRONG MACHINERY CO.,LTD.   Mob:+86-18888781522   Tel:+0086-575-87996132   Fax:+0086-575-87667309   Sky:changrong.service3   Add :188,Yanzhong Road,Diankou Town ,Zhuji City,Zhejiang Province   Web:Http://www.chinachangrong.en.alibaba.com   www.zjcrjx.com   Our products:    ?Nylon tube (PA hose & nylon pipe );  
 ?Trailer air brake coils;
 ?PU tube, PU air brake coils;  ? Trailer electrical coil; seven core cable
 ? Palm coupling, trailer air coupling, Gladhands;
 ? Pipe fitting: Straight fitting, Elbow, Tee; connector, coupling ,nut   
 ? 3 &7 pieces for nylon tube: Nut, cutting ring,brass insert /sleeve; and other auto parts.
We have TS16949:2009,ISO9001:2000 ,CCC certificate.