Shandong Huida Auto Parts Co., Ltd. is specialized in the R&D, engineering, manufacture and sales of auto parts and all kinds of mechanical products. We have passed ISO/TS16949:2009 and ISO14001:2004 certificates. At the same time, we have been an excellent supplier of Sinotruk for 7 consecutive years. We have rich experience and solid technical base as well as advanced facilities to meet the needs of all industries. We totally have more than 400 sets of fully automatic casting production ...