High Temperature Resistance, Fire Retardant, Industrial Insulation manufacturer / supplier in China, offering Lightweight Aerogel Felt Thermal Insulation Materials Blanket Fire-Resistant & Hydrophobic Building Safety & Industrial Thermal Barriers, Ultra-Lightweight Aerogel Insulation Mat Flexible & Non-Combustible Thermal Conductivity <=0.021 W/M· K, Cryogenic, Automotive & Shipbuilding Indus, China High Quality Insulation Aerogel Felt for Elevator Fire Door Solutions and so on.