Dalian HuaYang New Materials (华阳新材料科技集团有限公司, formerly known as Yangquan Coal) is a company engaged in the engineering laboratory of high-end spun-bond non-woven fabric equipment. HuaYang New Materials focuses on two-component hot-air consolidated and spun-bond industrial non-woven materials technology, products, and research and development. The company's products are used in electricity, fertilizer, metallurgy, machinery, and other sectors.