Custom Control Box Examples

Access to the enclosure interior and side connectors

Hongming Sheng fabricates hinged metal control boxes and equipment housings to drawings. Customize the door openings, internal mounts, cable entries and finish for your OEM equipment.

Choose the Door and Access Layout

Hinge positions, door seal and mounting features

Specify which way the door should open, the available access space and the lock or handle arrangement. These details help define how the enclosure will be installed and serviced.

Set Your Front Panel Openings

Front panel layout for your equipment

Display windows, push-button holes, indicator openings and mounting points can follow your layout. Include dimensions and positions in the drawing, together with visible surface requirements.

Plan the Cable and Mounting Points

Cable entry plate and internal installation space

Define connector cutouts, gland openings, removable entry plates and internal mounting positions. Mounting plates, brackets, studs and hardware can be included in the agreed mechanical assembly.

Select Material and Finish

State the Working Environment

Tell us whether the box will be used indoors or outdoors and provide any IP65/IP66 target, sealing or ventilation requirements. The final configuration and verification scope should be agreed before production.

Include EMI shielding or bonding requirements where they apply to your project.

Review a Sample Before Batch Production

Prototypes can be used to confirm door fit, opening positions, hardware and finish. Agreed checks can cover dimensions, hinge movement, mounting relationships and appearance.

We support small batch and volume orders, with cutting, bending, machining, welding, finishing, assembly and packaging according to project scope.

Typical OEM Projects

Wall-mounted boxes and floor-standing cabinet structures for machine controls, automation, power distribution, communication, energy storage and renewable energy equipment.