Shandong Runyuan Industry Co., Ltd founded in 1986,which specializes in large-sized agricultural equipment; including harvesters, corn reapers, and large-sized tractors, in addition to crankshafts and hydraulic oil cylinders. Owing to reasonable and complementary industrial structure, our products comply with the national industrial policy, enjoying national developmental support. Implementing the ISO9001 standards, the whole factory is under the management of ISO/TS16949 system. Our products sell well in more than 20 provinces, cities, and municipalities. Some of these products have been exported to the USA, Japan, Africa, and Southeast Asia, welcomed by customers both at home and abroad.