Fireproof Coating for Thin Section Steel Structures, Expansion Type Fireproof Coating  Beijing Huacheng Fireproof Coating Co., Ltd., specializes in the research, development, and production of various fireproof coatings, offering direct supply from the manufacturer. Our fireproof coatings have been popular for 30 years, ensuring quality, reasonable prices, complete documentation, and multiple cooperative factories across the country. We provide excellent products and after-sales service to meet the requirements of various construction units. We offer expansion type fireproof coatings for indoor and outdoor use, non-expansion type fireproof coatings for steel structures, gypsum-based fireproof coatings, and special fireproof coatings. 2h, 2.5h