Qingdao Runtongda industry&Trading Co.,Ltd. is a domestic enterprises own self import and export right,and the Yuanquan Machine Manufacturing(Qingdao)Industry CO.,LTD is affiliated company,mainly produces more than 400 types of pneumatic wheels,PU foam wheel and wheel barrow.

With the improvement of technology and modern equipment Runtongda grow and strengthen very fast.Over the years,we have made efforts to produce categories.So far,we can accept large quantities of orders form domestic and overseas,also can accept small quantities orders.

With integrity,strength and quality of products,Qingdao Runtongda hs been widely recognized in this industry. Welcome all friends to visit, guidance and business negotiation.