Precision Components that Power the Energy Transition
From offshore turbines to grid-scale batteries, our factory delivers mission-critical metalwork through CNC machining for renewable energy programs that demand tight tolerances, complete material traceability, and ISO-audited quality management.
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Quick-Facts Bar
| Years in Energy Sector | Machining Tolerance | Quote Speed | Certification |
| 12+ years supplying OEM & Tier-1 renewables customers | ± 0.05 mm repeatable accuracy on milling & turning centers | < 24 h for standard-grade alloys | ISO 9001:2000 audited QMS |
Sector Snapshot
Global wind developers installed a record 117 GW of new capacity in 2024, pushed cumulative installations past 1.17 TW, and underpinned forecasts of 1 TW more by 2030. Simultaneously, the grid-scale battery-storage market—USD 10.7 billion in 2024—is expanding at a 27% CAGR toward 2030. As turbine rotors grow above 220 m and battery systems exceed 5 MWh per enclosure, component mass-moment loads and thermal gradients intensify and drive demand for Precision CNC-machined wind turbine parts and hermetically sealed battery casings that can hold sub-0.05 mm flatness over multi-meter spans.
Why Choose Us for Energy & Renewables
Redundant Global Capacity: access to 500+ vetted partner machines, which shows a distributed model for surge demand and regional compliance.
Digital RFQ Workflow: AI-assisted supplier matching, live order tracking, and automatic DFM feedback—compressing sourcing cycles by up to 60%.
Energy-Grade Metallurgy: stock of offshore stainless, low-cobalt Cr-Mo steels and high-thermal-conductivity Al 6xxx plate.
Manufacturing Capabilities
CNC Milling & Turning (5-axis, live-tool lathe, ± 0.05 mm)
Forging / Investment Casting for near-net turbine hubs
Progressive Stamping & Deep-Draw housings
Surface Treatments: HVOF, hard-anodize, Zn-Ni, Xylan®
Metal & Polymer 3D Printing for pilot battery enclosures
Materials Expertise
| Metals | Non-Metals |
| 17-4 PH, 2205 & 2507 duplex stainless, 42CrMo4, EN-AW-6061/6063, C110 Cu, Ti-6Al-4V, Zn-Mg-Al castings | Engineering plastics (PA 6, POM, ABS, PP, PTFE) and elastomers (NBR, EPDM, FKM) for IP-rated gaskets and vibration pads |
Offshore assemblies receive duplex or Ni-Al-Br bronze for salt-spray >2,000 h. EV battery lids use EN-AW-6061-T6 to keep pack density <3.2 kg kWh⁻¹.
Typical Components We Supply
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| Wind Turbines | Battery Energy Storage |
| Main-shaft spacers, yaw & pitch trunnions, generator end-bells, nacelle heat-sink plates, lightning-protection bushings | Hermetic cell casings (laser-welded Al 6063), compression lids with Viton® groove, Cu-C110 bus-bar blocks, phase-change heat-spreader plates |
Design-For-Manufacturing Support
Upload STEP/PDF files and receive a manufacturability report within 48 h: wall-thickness compliance, fillet radii vs. cutter reach, hole patterns for O-ring crush, and fastening torque—all in accordance with IEC 61400-2 (wind) and UL 1973 (stationary batteries).
Quality Assurance & Certifications
- ISO 9001:2000 QMS with lot-level MTR archival
- Optical emission spectrometry for alloy verification (Fe ≤ 0.015% in Al 6061 melts)
- Rockwell C & B hardness mapping per part
- 2D vision CMM for first-article and 100% critical-feature scans
- PPAP level 3, 8D corrective actions, and full SPC dashboard on request.
End-to-End Services
Modular kitting, sub-assembly (bearing press-fit into pitch housings), export crate design to ISPM-15, and DDP shipping—including carnets for offshore nacelle spares.
Lead-Time Roadmap
| Stage | Duration |
| Quote | < 24 h |
| Counter drawing | 1-3 d |
| Material sourcing | 7 d (non-stock) |
| Machining | 15-20 d |
| QC & testing | 3 d |
| Packing & dispatch | 10 d |
Total bulk lead-time: ≈ 40-45 d; prototypes in 5 d
Sustainability & Compliance
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High-recycled stainless (>75%), RoHS/REACH-conform chemistry, closed-loop turnings recycling, and design guidance for component remanufacture—supporting ISO 14064 carbon accounting.
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