Hongda Xingye Co., Ltd., originally established in 1995 as Jiangsu Golden Material Technology Co., Ltd. before adopting its current name in June 2013, is a multifaceted enterprise headquartered in Guangzhou, China. The company's core operations involve the production and distribution of a wide array of chemical products across China. Its portfolio encompasses critical industrial chemicals such as Tianhu PVC, calcium carbide, caustic soda, sodium carbonate, concrete, liquid chlorine, and chlorane, along with specialized products like green desulfurizers and various chlor-alkali derivatives. Beyond chemicals, Hongda Xingye is deeply invested in the rare earth sector, conducting mining, refining, and separation processes for these vital elements. It supplies refined rare earth powder, rare earth carbonate, and separated rare earth products, in addition to trading refined iron powder. The company also pioneers the development of rare-earth-based chemicals and advanced polymer-oriented rare earth promoters. Its manufacturing scope extends to other diverse materials, including pharmaceutical packaging components, landscaping supplies, and a comprehensive range of PVC-based items like eco-friendly housing solutions, sheets, films, and materials for both interior and exterior decoration and construction. Soil conditioners are also part of its product line. Complementing its manufacturing activities, Hongda Xingye offers an extensive suite of services. These include providing platforms for electronic spot trading, comprehensive logistics and procurement solutions, information services, and technical support. A key focus lies in environmental engineering, where it undertakes services such as soil remediation, desulfurization, and denitration projects, alongside developing innovative technologies for soil improvement and environmental protection. Furthermore, the company engages in the installation of mechanical and electrical equipment, the fabrication and fitting of pressure vessels, and the generation of electricity.