Concrete Screws, as the name suggests, is mainly used to fasten objects into or on concretes. Concrete Screws are usually coated with a blue, ceramic coating, which allows it to resist corrosion and rust.
RAY FU ENTERPRISE CO., LTD.
CHEN NAN IRON WIRE CO., LTD.
Address：23F-1, No. 366, Bo-Ai 2nd Road, Tso Ying District, Kaohsiung 81358, Taiwan
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