Industrial Control Cabinet OEM
Industrial Automation Enclosures Manufacturer
Fulei Metal manufactures industrial automation enclosures for OEM buyers that need custom sheet metal cabinets, electrical housings and control boxes built around project drawings. We support carbon steel, galvanized steel, stainless steel and aluminum designs with laser cutting, bending, welding, powder coating and assembly review for automation equipment, control systems and industrial machinery.
Industrial Automation Enclosure Specifications
| Material Options | Carbon steel, galvanized steel, stainless steel 304/316 and aluminum, confirmed by drawing |
|---|---|
| Thickness Range | Common sheet metal thickness from light panels to cabinet bodies; final range confirmed by material and structure |
| Dimensional Tolerance | Controlled by drawing; laser-cut holes, bend angles and assembly fit checked during production |
| Surface Finish | Powder coating, zinc plating, brushing, passivation or project-specific finishing |
| Hardware | Hinges, locks, handles, grounding studs, mounting plates, vents, cable entry gland plates and brackets |
| MOQ | Prototype, pilot run and batch orders can be reviewed according to project size and finish |
| Lead Time | Confirmed after drawing, quantity, hardware and finish review |
| Drawing Formats | PDF, DWG, DXF, STEP, IGES, SolidWorks files or clear sample photos |
Industrial Automation Enclosures for OEM Projects
Buyers searching for industrial automation enclosures usually need more than a simple box. The enclosure must protect controls, fit cable routes, support internal mounting parts and keep a stable assembly relationship after bending, welding and coating. This page is positioned for procurement and engineering teams that need an OEM factory to fabricate custom sheet metal cabinet structures from drawings.
For automation projects, the RFQ should define the cabinet body, door layout, gland plate position, ventilation, grounding points, mounting plate, hardware and visible surface requirements. These details help avoid late changes after samples are produced.
Custom Electrical Enclosures for Control Systems
Industrial control cabinets often include punched or laser-cut openings for switches, HMI panels, connectors, fans, cable glands and internal brackets. Fulei Metal reviews cutout spacing, bend direction, weld access and powder coating coverage so the fabricated housing can be assembled consistently in a batch order.
Process Flow
The normal route includes drawing review, material preparation, laser cutting or punching, CNC bending, welding or riveting, grinding and deburring, surface treatment, hardware assembly and final inspection. For cabinets with doors and removable plates, fit and alignment should be checked before packing.
Quality and Inspection
Inspection can include material checks, first article dimensional review, bend angle checks, weld appearance, coating surface checks, hole position checks, assembly confirmation and packing photos. Critical dimensions should be clearly marked on the drawing before quotation.
Typical Applications
- industrial automation equipment
- PLC and electrical control systems
- machine tool and production line cabinets
- power distribution and control boxes
- HVAC and building automation panels
- testing equipment and factory devices
What to Send for a Fast RFQ
- 2D drawings and 3D models, such as PDF, DWG, DXF, STEP, IGES or SolidWorks files
- Target quantity for prototype, pilot run, batch order and annual demand if available
- Material grade, sheet thickness, surface finish, color and corrosion requirement
- Critical dimensions, visible surfaces, weld requirements, inserts and assembly notes
- Destination country, packing requirement and preferred trade term
FAQ
Can you manufacture industrial automation enclosures from customer drawings?
Yes. We work from buyer drawings or samples and review material, thickness, hole layout, mounting points, door structure, cable entry and assembly requirements before quotation.
What information is important for an industrial control cabinet RFQ?
Please send 2D and 3D drawings, cabinet size, material, thickness, finish, quantity, mounting plate design, door hardware, cable entry details and any inspection requirements.
Can you make enclosures for electrical control systems?
Yes. Custom sheet metal housings for control systems can include doors, panels, vents, brackets, gland plates, mounting plates, hinges, locks and powder coated surfaces.
Do you provide assembly for cabinet hardware?
Assembly can be reviewed according to the drawing. Typical items include hinges, locks, handles, grounding studs, cable entry parts, panels, brackets and fasteners.
Can the design be adjusted for manufacturing?
Yes. If bend radius, hole spacing, weld position or coating coverage may cause production risk, we can share DFM suggestions for the buyer to approve before production.
Are these cabinets standard catalog products?
Most projects are custom OEM sheet metal fabrication. Dimensions, material, cutouts, hardware and finish are confirmed by drawing instead of fixed catalog sizes.
Send Drawings for Industrial Automation Enclosures Manufacturer
Send 2D drawings, 3D files, quantity, material, finish and assembly requirements. Fulei Metal will review the manufacturing route and confirm quotation details based on your project drawings.
Related Product and Capability Pages
Industrial Control Cabinet: Buyer Fit, RFQ Checklist and Engineering Notes
This section is written for automation companies and machinery builders. It helps your team prepare a clearer RFQ and helps us review manufacturing risk before quotation.
Best For
- Medium-volume OEM or ODM projects with repeat demand.
- Buyers who can share drawings, target quantity and application details.
- Projects that need stable communication, inspection and export packing.
RFQ Checklist
- 2D/3D drawings, quantity and expected annual demand.
- Material, thickness, finish color and surface requirements.
- Assembly, hardware, cable entry, label and packing requirements.
Engineering Notes
For this type of project, our review normally focuses on mounting panels, door clearance, cable entry, coating and assembly checks. Please mark critical dimensions and cosmetic surfaces so inspection can be aligned before production.
