Prefabricated Enclosure Manufacturing and System Integration

AI data center power architecture must hold up when one feed is lost and equipment is taken out for maintenance. Start at the server power inputs, then size the A/B paths, UPS backup, rack PDUs and metering around the required operating state.

Quotations become comparable once the liquid cooling interfaces are written down. Start from the server platform, then fix CDU scope, duty points, flow balance and pressure ratings, coolant chemistry, and what happens when cooling is lost.

Power, cooling and layout in AI data center infrastructure all follow from one decision: the server platform. What to settle first, from rack power and liquid-cooling heat rejection to module layout and factory prefabrication.

ETENZ is advancing BESS enclosures for the Zhongwei grid-forming energy storage project, with 143 twenty-foot-class units and their structural, fire-service and electrical interfaces prepared in the factory.

ETENZ is supplying the BESS enclosure scope for the China Three Gorges high-voltage direct-connected storage project in Haixi, Qinghai, contracted through NR Electric: 72 battery enclosures with their internal structural steelwork. The first unit has passed first-article review and the first batch shipped in late July 2026.

A custom prefabricated enclosure for water treatment reaches a buildable quote faster when the project selects enclosure-only, equipment-ready, installed-equipment or factory-integrated delivery early.