PRODUCT DESCRIPTION: Hand-made paper honeycomb sandwich panel, using high-quality color coated steel plate as the surface layer, internal clip flame-retardant paper honeycomb core material, using hand-made technology. Aluminum alloy keel or iron keel frame is used around. This product construction installation is convenient and quick, the comprehensive benefit is very remarkable. Widely used in food, pharmaceutical, electronic, scientific research, aerospace, medical and other industries plant, laboratory and various places functional partition and ceiling. Especially suitable for high-clean areas, is the current promotion of clean plant environmental protection plate.