西陇科学：公司产品主要应用领域包括半导体、新材料等行业

Group 1 - The company, Xilong Science, primarily engages in the research, production, and sales of chemical reagents, as well as the production and sales of raw pharmaceuticals and food additives [2] - The company is also involved in the trade of certain chemical raw materials [2] - The main application areas for the company's products include semiconductors, new materials, biomedicine, petrochemicals, and new energy industries [2]