Hongming Sheng manufactures custom rackmount AI server enclosures, GPU server chassis and sheet metal housing components according to customer drawings, rack dimensions and internal hardware requirements.

We support chassis bodies, front panels, ventilation structures, covers, internal brackets and mounting parts for AI servers, data center equipment and high-performance computing hardware.

Custom Rackmount Server Chassis

Rackmount server enclosures need accurate external dimensions and stable internal mounting structures so they can fit server boards, GPU modules, power supplies, storage devices and cooling components.

• Rackmount chassis bodies
• Front and rear panels
• Top and bottom covers
• Side panels
• Internal partitions
• Mounting brackets
• Guide and support structures

Ventilation Panels & Front Frames

Ventilation and front panel geometry are important for server cooling, connector access and mechanical integration.

• Perforated ventilation panels
• Fan openings
• Connector cutouts
• Power supply openings
• Front frame structures
• Handle and latch mounting features

Sheet Metal Fabrication Process

Internal Brackets & Mounting Structures

Internal sheet metal structures help position and support server hardware inside the chassis.

• GPU support brackets
• Power supply mounting structures
• Storage device brackets
• Cooling module supports
• Internal partitions
• Cable management brackets
• Removable service panels

Key Rackmount Engineering Points

For rackmount server enclosures, the chassis must match both the rack interface and the internal component layout.

• Rack width and height
• Overall enclosure depth
• Rail mounting positions
• Front and rear panel alignment
• GPU and PSU clearances
• Ventilation and airflow openings
• Cable routing space
• Internal bracket positions
• Fastener and PEM locations

Materials & Surface Finishes

Typical Applications

• Rackmount AI server enclosures
• GPU server chassis
• Data center rack hardware
• High-performance computing systems
• Industrial server housings
• Power supply chassis
• Cooling equipment enclosures

Prototype & Trial Assembly

Prototype chassis builds can be used to verify enclosure dimensions, panel fit, hardware positions and internal assembly before repeat production.

• Panel fit verification
• Rack interface checks
• Internal bracket positioning
• Connector opening verification
• PEM and fastener checks
• Assembly sequence review

Quality Inspection

• Material and thickness verification
• Overall chassis dimensions
• Hole and opening position checks
• Bending geometry inspection
• PEM and hardware position verification
• Panel and cover fit checks
• Surface appearance inspection
• Final assembly verification when required

What to Send for Quotation

• 2D drawing or 3D CAD model
• Rack size or chassis dimensions
• Material and thickness
• Required quantity
• Internal component layout if available
• Ventilation and fan requirements
• PEM and hardware requirements
• Surface finish and color
• Assembly requirements

Confidential OEM Manufacturing

Customer drawings, server layouts, CAD files and technical specifications are treated as confidential. NDA support is available for custom AI server and rackmount enclosure projects.