Qingdao Yonglong Machinetool Manufacturing Co., Ltd. is specialized in the production of large-scale machine tools. The backbone products of our company include standing machine tools of combination type and split type, large-headed machine tools, and vertical machine tools in various sizes and specifications. Additionally, we are able to manufacture non-standard products according to the special requirements of customers. There are more than 20 kinds of lathes manufactured by our company, ...