Hebei Nida Building Materials Technology Co., Ltd. Was established on 2018-04-13, with a registered capital of 5 million yuan, and its corporate address is located in the south of Beizhangqiao Village, Hemp Sen Township, Hengshui High-tech Zone. Production and sales of building materials (excluding sand and gravel); Floor engineering design and construction; Sales of handicrafts, electronic components, hardware products, FRP products, rubber products, plastic products and chemical products (excluding dangerous, highly toxic, precursor and monitoring chemicals); Import and export of goods or technology (except for the import and export of goods and technology prohibited by the state or involving administrative approval). (For projects subject to approval in accordance with the law, business activities can only be carried out after approval by relevant departments)