Aluminum Foil Laminated Polyester Film for Fire Resistance
China Aluminum Foil Laminated Polyester Film for Fire Resistance Flexible Duct, Find details about China Aluminum Foil, Air Ventilation Ducts from Aluminum Foil Laminated Polyester Film for Fire Resistance Flexible Duct - Hangzhou Lin′an Tianhong Telecommunication Material Co., Ltd.
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