Hebei Dana Natural Stone Co., Ltd. is located in Quyang County, Baoding City, Hebei Province. It is a high-tech enterprise and a technology-based small and medium-sized enterprise focusing on the research and development, production and sales of alternative natural stone products.

The company has obtained 13 utility model patents, 5 software copyrights, and has applied for 3 invention patents. The company has drafted and compiled a total of 5 standards, namely national building materials industry standards, local standards and enterprise standards. The company's patented product independently developed by the company - real rock, can replace external wall dry-hanging stone for building exterior decoration, achieving the decorative effect and weathering life of natural stone, and can save more than 60% compared to the comprehensive cost of dry-hanging stone. It uses stone tailings as raw materials and is produced through independent patented technology. The birth of real rocks has realized the production method of no longer directly mining mining in mining to produce stone, and has opened a new era of stone production methods.