... A-level for Professional Project Design of Structure Quick Detail: 1. The hall with heavy is very strong, so it won't collapse. 2. Wi...
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Professional prefabricated steel structure long-span hangar building Material Category Specific Material Specification Quantity Purpose Main Structure...
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... C Profile Structural C Type Channel Product details: Product name Stainless c channel Main standard GB,JIS,DIN,AISI,ASTM Le...
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