Golden Line GL
The range of KOY consumables includes welding, brazing, welded hardfacing products and other complementary materials.
All of our products undergo strict quality control, in line with our UNI EN ISO 9001 certified Quality Assurance System.
KOY products are divided into three lines
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Technical Range line
High quality welding consumables, for special use.
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Commercial Range line MY
Standard quality welding consumables for normal use.
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