In the beginning of August 2009, horizontal multi-station spinning machine for belt sheave which was made by Huzhou Huduan hydraulic machine-tool Factory has already been identified by Industrial new product in Zhejiang province. Huzhou Huduan hydraulic machine-tool Factory is the first enterprise which possessed spinning technology and created a president of domestic spinning technology R&D. This spinning machine was developed successfully during over one year and adopted CNC system, and it achieves domestically production. After knowing this information, an Australian enterprise signed contract with the factory to produce 10,000 parts. It marks that domestic spinning technology has been recognized by foreign customers.