Zhangqiu Yulong Machine Co., Ltd,Original Hualong Machine
Factory,is located in Zhangqiu - an ancient city in Shandong
Yulong Machine Co., Ltd is a nation-appointed professional manufacturer of machine for agriculture, forest, pasturage, fishery for many years. Now it becomes a technology enterprise that integrates scientific research, exploitation and manufacture as a whole. Supported by China Pasturage Breeding Technical Research Institute, Shandong University, Shandong ...