Hebei Desen Building Material Technology Incorporated Company was established in 2009, with its registered capital of 38 million Yuan. Now there are 600 staffs and 0.15 billion Yuan fixed assets. In December 2013, Hebei Desen company successfully entered into the stock market in Shijiazhuang Stock Exchange, stock code is 660028, 4 RMB per share. It has two factories locate in Linzhang and Cheng'an specialized in producing internal and external insulation & decoration integrated panel. Desen internal and external integrated panel has the function of decoration, heat preservation, energy-saving, environment-protection, low-carbon, low-consumption, corrosion-resistance, heat and cold resistance, non-degradation, non-toxic, long life etc, also we have our own independent intellectual property rights(registered trademark and national patent), integrating research, producing and sales.