Hongming Sheng manufactures custom AI cooling components, liquid cold plates, heat sinks and thermal management structures according to customer drawings and system requirements.

We support aluminum and copper thermal parts, CNC-machined cooling structures and sheet metal assemblies for AI servers, data center hardware and power electronics.

AI Server Liquid Cooling Components

High-density computing hardware requires efficient heat transfer from processors, power modules and other heat-generating components.

Custom cold plates can be manufactured according to mounting interface, cooling channel and connection requirements.

Precision Cold Plate Manufacturing

Cold plate manufacturing may involve CNC machining, channel processing, surface preparation and assembly depending on the design.

• Aluminum and copper thermal components
• CNC-machined cooling channels
• Custom inlet and outlet features
• Mounting holes and interface surfaces
• Flatness requirements
• Surface finish requirements
• Sealing and assembly features when required

Heat Sinks & Thermal Structures

In addition to liquid cold plates, we manufacture aluminum heat sinks, cooling housings and metal support structures for electronic and power applications.

Key Engineering Points

Thermal parts often require more than basic dimensional control. Key mechanical and interface requirements should be reviewed before production.

• Cooling channel geometry
• Contact surface flatness
• Mounting hole positions
• Inlet and outlet locations
• Sealing surfaces
• Wall thickness around channels
• Interface with surrounding components

Manufacturing Capabilities

Typical Applications

• AI servers
• GPU computing systems
• Data center hardware
• High-performance computing equipment
• Power electronics
• Battery energy storage equipment
• EV charging equipment
• Industrial electronic systems

Materials & Surface Finishes

Quality Inspection

• Material verification
• Overall dimensional inspection
• Mounting hole position checks
• Channel and feature inspection
• Flatness checks when specified
• Surface appearance inspection
• Assembly fit verification when required

What to Send for Quotation

• 2D drawing or 3D CAD model
• Material requirement
• Required quantity
• Critical dimensions and tolerances
• Flatness requirement if applicable
• Cooling channel information
• Sealing or assembly requirements
• Surface finish requirement

Confidential OEM Manufacturing

Customer drawings, cooling layouts and technical information are treated as confidential. NDA support is available for AI hardware and thermal management projects.