astm a41612.7mm high tensile strength Low relaxation 7 wire pc steel cable strand for prestressed concrete

FOB Price USD $450 - 800 / Ton
Min.Order Quantity 4 Ton / Tons
Supply Ability 20000 Ton / Tons per Month
Port Xingang tianjin
Payment Terms T/T Credit Card
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Company Profile

Business Type Buying Office
Year Established 2007
We Provide Steel Pipe , , ,
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