产品详细信息
We produce square,rectangulara and round ERW steel tubes and pipes with the galvanizing,tubes can be produced according to GB,JIS,ASTM,EN standards,and galvanizing according to GB,ASTM standards.the zinc coating upto 100miles,700g/m2.
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公司详细资料
Tianjin HXT Hot Dip Galvanizing Co.,Ltd. is a professional hot dip galvanizing factory located in Tianjin City China,We ...