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The housing the cells deserve
Custom energy storage enclosure fabrication: outdoor BESS enclosures, battery rack components and PCS housings — galvanized and stainless builds with gasket-channel sealed doors, weather-rated coating and CMM-verified door fit.
Door frames are formed with the gasket channel in the same press-brake operation, so the seal path is consistent along all four sides — the difference between a weatherproof cabinet and a claim on paper.
Two-coat outdoor powder systems over galvanized substrate, with stainless 304/316L options for coastal installations. Coating thickness is verified per batch and shipped with the readings.
Every door frame is CMM-checked for squareness and hole position before finishing — a bad door frame is the fastest way to ruin a production run downstream.
| Primary materials | Galvanized steel, SS304, SS316L, CR steel |
| Typical processes | Laser cutting, CNC bending, MIG/laser welding, powder coating |
| Enclosure sizes | Built to drawing; press brake to 3,200 mm bed |
| Sealing | Gasket-channel formed doors, continuous foam seals |
| Finishing | Two-coat outdoor powder system over galvanized base |
| Documentation | EN 10204 material certificates, CMM reports, coating readings |
| Quality basis | ISO 9001:2015 · registration 34025Q30296R0S |
Galvanized steel as standard, with SS304 or SS316L options for coastal and high-humidity sites. Sheet gauges run 0.3–6.0 mm with EN 10204 certificates.
Yes. Gasket-channel formed door frames with continuous foam seals are part of our standard route, and door fit is CMM-checked on every unit.
With a 3,200 mm press-brake bed and 12,000 W laser, we fabricate enclosures up to roughly 3,000 mm in the bending direction.
Yes — our case study covered three sizes sharing one tooling and finish line, which keeps per-unit cost down.
MOQ from 1 pc; first articles typically 4 weeks from drawing approval. Quotations within 3 business hours.
All images below are existing XCWY assets from the factory, production equipment, quality areas or representative custom parts.








Include material, thickness, quantity, critical dimensions, finish and target date. We will review the manufacturing route before quoting.