安徽龍華化工
创新发展，致力卓越久远
Innovative development and commitment to excellence
安徽龍華化工
专业研发多聚磷酸、五氧化二磷
Professional research and development of polyphosphoric acid and phosphorus pentoxide
安徽龍華化工
注重高效生产，讲求信誉
Professional research and development of polyphosphoric acid and phosphorus pentoxide
致力于打造品牌形象
产品出口至30多个国家与地区
Products exported to more than 30 countries and regions
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