玻璃垫块 glass block

绝缘玻璃垫块 insulating glass unit

承重玻璃垫片 Bearing Glass Gasket

玻璃纤维垫 glass mats ; Glass Fibre Mats ; fiberglass mat ; gla mats

护目镜玻璃垫型 goggle glass cushion type

玻璃纤维垫子 glass fiber mat ; gla fiber mat

玻璃纤维绝缘垫 fiber glass batt insulation

玻璃纤维棉垫 glass fiber mat wool

玻璃眼垫圈 feed glass washer