Custom sheet metal, not off-the-shelf — built around your exact requirements.
Every cabinet on this page was built for a specific project. Your dimensions, materials, protection grade, door layout and cable entries are all decided by you — we handle structure design, process planning, fabrication and testing. This page shows what we have done and what we can do for your project.
✅ Alta Rigidez Estructural y Durabilidad
Las placas de acero de grado industrial engrosadas y el diseño de marco reforzado garantizan una gran capacidad de carga y resistencia a la deformación, adecuadas para una operación estable a largo plazo en entornos industriales hostiles.
✅ Niveles de Protección IP Personalizables
Clasificaciones IP54/IP55/IP65 disponibles, con tratamiento de recubrimiento en polvo anticorrosión para resistir el polvo, la humedad y la corrosión química, extendiendo la vida útil en escenarios exteriores y de alta humedad.
✅ Fabricación de Precisión y Ensamblaje Perfecto
Adoptando procesos de corte por láser, plegado CNC y soldadura de precisión, con un estricto control de tolerancias para garantizar la exactitud de las posiciones de los orificios y la consistencia de las holguras de ensamblaje, lo que coincide perfectamente con los componentes eléctricos y los sistemas de cableado.
✅ Soporte completo de personalización OEM/ODM
Tamaños personalizados, estructuras de formas especiales, soportes de montaje internos, diseños de orificios, colores de superficie y grabado de logotipos están disponibles. Nuestro equipo de ingeniería puede optimizar los diseños basándose en los planos del cliente para mejorar la disipación de calor y la estabilidad estructural.
No drawings? No problem. Send your power module specs — our engineers deliver manufacturable CAD drawings free of charge, saving you $500+ in third-party design fees and weeks of engineering time.
Get My Free CAD DesignFully custom sizes matched to your power module, battery bank and maintenance clearance.
SPCC, SGCC galvanized, SUS304 or Aluminum 5052; 1.0–3.0 mm per load and budget.
IP54–IP55 sealing packages; upgraded gaskets and glands for harsher environments.
Single / double / front-access / rear-access doors with custom locks and hinges.
Bottom or side entries, sealed gland positions and sizes to your wiring plan.
Vents, fans, heat exchangers or AC integration — engineered to your heat load.
| Custom Distribution & Metering Cabinet — Capability Range | |
|---|---|
| Opciones de materiales | SPCC / SGCC galvanized steel / SUS304 stainless steel / Aluminum 5052 |
| Thickness Range | 1.0 – 2.5 mm (per structural load & enclosure size) |
| Protection Grade | IP54 – IP65 waterproof and dust-proof |
| Tratamiento de superficie | Outdoor weather-resistant powder coating, 60 – 80 μm |
| Compartments | Independent separated meter compartments, 1–3 doors customizable |
| Locking & Safety | Custom lock positions, sealing strips, grounding bolts |
| Cable Entry | Bottom / side knockouts with sealed glands, positions customizable |
| Mounting | Wall-mounted / pole-mounted / floor-standing |
| Estándares | Designed to your local grid & utility standards |
| Packaging | Export-grade plywood case with anti-rust film |
* All parameters are adjustable to your project. Contact us for a tailored engineering proposal.
Dimensions, module layout, or even a hand sketch — any format works.
Our engineers review manufacturability and propose structure optimizations.
Production-ready drawings delivered for your confirmation. Unlimited revision until approved.
First article produced with full QC report and photos for your approval.
Batch fabrication with in-process inspection at every critical step.
Export plywood packing, FOB/CIF/DDP shipping, 12–24 months warranty.
Quality inspection reports and photos are provided with each order, so you can confirm workmanship before the goods leave our factory. Third-party inspection (SGS / TÜV / BV) is welcome.
Request QC Report SampleSend specs → factory-direct quote in one business day. Volume pricing: unit cost typically drops 30–50% at 100+ pcs.
T/T 30% deposit, 70% balance before shipment. Sample orders and long-term partners: flexible terms available.
FOB, CIF and DDP supported. Export-grade plywood case with anti-rust film as standard.
12–24 months against manufacturing defects. Responsive after-sales with replacement parts support.
SanJun Hardware supplies custom outdoor distribution and metering cabinets to utility contractors, panel builders and electrical equipment distributors across global markets. Leading OEMs and grid operators trust us with their field deployments — most started with a single prototype order and scaled up from there.
Send your power module specifications — free CAD design and factory-direct quotation within 24 hours.
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