TIANJIN LIAOYUAN IRON WIRE STRANDS FACTORY, write to introduce ourselves as one of leading companies in producing and exporting galvanized steel wire and strands. Learning your information on the internet, as this item falls within the scope of our business activities, we shall be pleased to enter into business relations with you at any early date. the general information of our main products-- galvanized low carbon steel wire for communication as follows: Standards :ASTM A 111 specification:Class A ,B and any tensile strength grade constructions and dia.:Φ 1.2 ～ 6.0mm I'm glad to quote on it as soon as possible if you give me the details about it. such as the specific specifications(twist,zinc-coating etc.) looking forward to hearing from you in the near future!