Ngo Han has ISO 9001:2000, ISO 14001:1996; SA 8000:2001 and ISO/IEC 17025 issued by DNV as well as certification by Underwriters Laboratory (UL) for a number of specific wire products. We were the first magnet wire company in Vietnam to have our products UL certified.

ISO 9001:2000

ISO 14001:1996

SA 8000:2001

ISO/IEC 17025

UL