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At present, there are three types of insulation strips for aluminum alloy doors and windows of the b···
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At present, there are three types of insulation strips for aluminum alloy doors and windows of the b···
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Supply Of PA66 Insulation Strips
1. High mechanical strength, good tensile and shear strength can still be maintained in some harsh e···
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1. High mechanical strength, good tensile and shear strength can still be maintained in some harsh e···
