Shandong Weifang Worldbest Tractor Co., Ltd. is a wholly owned subsidiary company of China Worldbest Kama Machinery Co., Ltd,. which is established by Shandong Weifang Tractor Group Corp. (Shandong Weifang Tractor Works), China Worldbest Group and some other companies, whose stocks have been shared on the market. She is the earliest and the largest production base of small-size 4-wheeled tractors in China. She owns tens of production lines including casting, processing, heat treatment, painting and final assembly etc, and more than 1,000 sets of large facilities including several machining centers and numerically -controlled machine tools. The ammual output amounts to 200,000 tractors, The social possession of the tracors has already topped 1,500,000 sets. The company insists on the managing concept: 'not admit the authority of the famous brand, but only believe that the users are God', bringing the advantages of longitudinal integration and large farm machinery industrial structure o