Built and inspected to a standard
Every cord is built and inspected to IPC/WHMA-A-620 workmanship criteria and 100% electrically tested before it ships. Our quality system is built to ISO 9001:2015, with the registration audit in Q4 2026. Z-Lock+ cord sets are UL Listed under file E360479 as Zonit's authorized manufacturer, and UL / cUL-listed cord sets run across the catalog.
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