Trend 1: HVDC 400V/800V Architecture Becomes Standard For New Data Centers
If you’ve followed tender news across Malaysia, Vietnam and Thailand this year, you’ll notice nearly all newly approved hyperscale data center projects now pick high voltage DC power architecture instead of traditional AC low voltage distribution.
Standard AC wiring can’t reliably sustain 100kW+ single rack loads for AI GPU training hardware, which has pushed demand for purpose-built DC busbar trunking up significantly. We’ve seen year-on-year order growth above 40% from local EPC firms switching away from heavy cable layouts entirely.
Equipment manufacturers that fail to roll out tropical anti-corrosion HVDC products will struggle to win bids for coastal data hall projects moving forward.
Trend 2: Coastal ESS Tenders Mandate Strict Anti-Corrosion Standards
Early in 2026, multiple Southeast Asian coastal national grid authorities updated their equipment environmental testing rules. Any outdoor energy storage power hardware must pass a minimum 1000-hour continuous salt fog test to qualify for grid connection approval.
Generic inland cabinets without marine-grade anti-rust coating are already being eliminated from tender shortlists. Suppliers offering C3 and C5 corrosion-resistant MV switchgear, DC busbar and low voltage panels now hold a clear competitive edge for seaside ESS bidding projects.
Trend 3: Intelligent Real-Time Monitoring Is No Longer Optional
Grid regulators in Indonesia and Vietnam have implemented new mandatory rules for large power plants, energy storage facilities and data centers starting this year. All distribution hardware must support real-time operational data upload to central building management platforms.
Basic mechanical cabinets without built-in temperature and current sensing interfaces can no longer pass official acceptance inspections. We’ve pre-installed dedicated wiring ports for monitoring modules as standard across all our cabinet and busbar product lines to align with these new policy requirements.
Trend 4: EPC Contractors Prefer Single-Source Full Set Power Solutions
A few years back, most EPC teams sourced high voltage cabinets, low voltage panels and busway from three or four separate manufacturers. This created constant coordination headaches during on-site construction, with mismatched drawing standards and conflicting delivery timelines.
In 2026, tender bidders strongly favor manufacturers capable of supplying a complete integrated power distribution product line. As a full-range factory covering MV cabinets, LV panels and DC busbar, we’ve picked up many new long-term partners thanks to this market shift.
Practical Suggestions For EPCs & Investors Based On Current Trends
For teams preparing solar, ESS or data center tender bids for the rest of 2026, prioritize suppliers that check three key boxes: complete full product line coverage, tropical anti-corrosion factory-standard configurations, and full IEC/CE certification document packs ready for local grid filing.
Our engineering team can build targeted product matching schemes tailored to project scale and coastal/inland operating conditions, helping clients boost their overall bidding competitiveness against rival contractors.
Read more: DC Busbar & Medium Voltage Switchgear Custom Solutions For New Energy Storage And Hyperscale Data Center Projects