Harbin Yuanheng Trading Co. , Ltd. , established on December 3,2002, business scope includes purchasing and selling: textiles, hardware tools, building materials, household appliances, household goods, daily groceries, shoes and hats, cultural and educational products, arts and crafts (excluding gold and silver jewelry) , electromechanical products, self-employed and acting as agent for the import and export of all kinds of commodities and technologies, with the exception of those for which the state restricts the operation of companies or prohibits their import and export