RUIAN LIANZHONG AUTO PARTS CO.,LTD which was established in 2006 ,covering of an area of 12000㎡,specializing in designing,manufacturing and selling steering knuckle with advanced automatic foundry and CNC machine workshop. Advanced automatic foundry .LIANZHONG   has the most advanced and comprehensive testing equipment, such as CMM, hydraulic universal testing machine, salt spray chamber, spectroscopy, magnetic detection, optical microscope, metal detectors and Hualong portable hardness tester and so on.
 LIANZHONG survives on quality and develop on technology.Until 2016,LIANZHONG products have covered up to 40 car brands and around 400 models,whose average monthly production capacity for steering knuckle is 40000 pieces.LIANZHONG have certified by ISO/TS 16949 in 2010, improving further the flow control from developing to finishing ,and has strong capacity of OEM supporting.
 “LEADING AT HOME AND CONTERMPORARY WITH THE WORLD ” is taken as LIANZHONG’s business ideas,which presents itself as a loyal ,reliable and competent partner to the worldwide automotive after-market and the domestic and abroad OEM supporting with the comprehensive products ranges, the most punctual delivery, the most competitive price and the most complete hardware conditions, as well as the most positive attitude of service,starting up jointly LIANZHONG innovative unique model of cooperation.