GC fireproof is the leader of China reactive fireproof system integration, and it’s a professional subsidiary company of GC (China) which focuses on research, manufacture and marketing of reactive fireproof system. GC fireproof manufacture operation base and R&D center (JiLin General Chemical Technology Development CO.,LTD.) are located in Changchun, Jilin province, and marketing center (General Chemical (Beijing) Fireproof Technology CO.,LTD.) is set up in Beijing, with offices in northeast, north China, Shandong, Central China, southern China, southwest areas. The professional fireproof brands GC operating and selling are ZZ with high-end sealing technology, BC with excellent overall strength, and constantly innovative Hensoseal series of reactive fireproof products.