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液化天然气储存隔热系统低温船上隔热玻璃纤维液化天然气弹性毯
¥181.43
Shipping: ¥72.86/square meters
Min. Order: 500 square meters
温室用耐用节能10毫米防火隔音复合二氧化硅气凝胶保温板
¥14.52
Shipping: ¥21.12/square meters
Min. Order: 100 square meters
风管绝缘用铝箔面防汽层硬质玻璃纤维板
¥3.63
Shipping: ¥72.72/pieces
Min. Order: 1000 pieces