At present, the size of the United States building materials and hardware market is about $300 billion/year, imports continue to boom. China's export to the United States has been in an excellent position, our hardware products have occupied nearly 20% of the American market share. China and the United States are highly complementary in economic and trade, which will promote the sustained and substantial growth of bilateral trade. According to statistics, among the 100 largest home goods retailers in the United States, the number of enterprises attending the annual hardware show has accumulated 89%. As a link to the home goods market, The International Hardware Fair focuses on the "outdoor living" trend, offering displays on home repair, remodeling, reconstruction, maintenance and decoration, including a complete exhibition-in-exhibition - horticultural world.