Black wire is produced in various types. The 1.5 mm soft black wire is known as rebar tie wire, and the 2.5 mm thickness is referred to as formwork or carpentry wire. The price of rebar tie wire varies depending on the diameter, and when buying or selling black wire, its application and specifications should be considered. Rebar tie wire, also known as black wire or carpentry and for... https://shahrmaftool.com/product-category/مفتول/سیم-آرماتوربندی-مفتول-سیاه/