7-Strands of Zinc-Coated Steel Wire Size 25 – 55 square
millimeters manufactured according to TIS 404-2540 standard for use in the overhead ground wire, ground wire in prestressed concrete power poles, supporting wire, and guy wire Coating class A and class C utility grade , High Strength grade and Extra High Strength grade.
The product has been certified Made in Thailand (MiT) by the Federation of Thai Industries and have been certified for the quality management system ISO 9001:2015 by the Management System Certification Institute(Thailand).
INTRODUCED & ONE OF THE FIRST MANUFACTURERS OF ZINC- ALUMINUM COATED STEEL WIRES IN THAILAND
we officially acquired the certification of the
Thai Industrial Standards Institute, Ministry of Industry
INTRODUCED & ONE OF THE FIRST MANUFACTURERS OF ZINC- ALUMINUM COATED STEEL WIRES IN THAILAND