Sioux county group mechanical equipment ltd. Is registered at hangbridge road no. 2-9 in the city of suzhou city, guangting township, on behalf of the legal person ye jiangen, and operates in the following areas: assembly, sale: control of machine beds and automation equipment; sale of machine-bed accessories and accessories, hardware and electrical products; maintenance of equipment and technical services; import and export of self-employed and proxy goods and technologies (except goods and technologies for which the state limits the operation of enterprises or prohibits import and export)。