Hongming Sheng provides custom metal stamping for functional product components based on customer drawings, assembly requirements and expected production quantities.

We manufacture brackets, clips, terminals, housings, shields and formed metal parts with features designed for mounting, reinforcement, electrical contact and final assembly.

Custom Stamping for Product Function

A stamped part often does more than provide basic shape. It can include multiple functional features that simplify assembly or improve the final product structure.

• Mounting holes and slots
• Tabs and locating features
• Clips and retaining features
• Embosses and reinforcement ribs
• Bends and formed flanges
• Electrical contact features
• Assembly reference points

Designing Features into the Stamped Part

Where practical, several mechanical functions can be integrated into one stamped component rather than added through separate parts.

Custom Stamped Parts

• Mounting brackets
• Retaining clips
• Electrical terminals
• Connector components
• Shielding parts
• Stamped housings
• Structural supports
• Custom formed components

Design for Manufacturability

Before tooling production, we can review key stamping features according to the drawing and expected manufacturing process.

• Hole-to-edge distance
• Bend radius
• Feature spacing
• Forming direction
• Material and thickness
• Emboss and rib geometry
• Progressive die feasibility when applicable
• Secondary processing requirements

Tooling & Forming Strategy

Tooling selection depends on part geometry, feature complexity and expected production quantity.

• Single-operation dies
• Progressive tooling when applicable
• Blanking and piercing operations
• Bending and forming operations
• Multi-step forming sequences
• Trial parts and tool adjustment

Materials

• Carbon steel
• Stainless steel
• Aluminum
• Copper
• Brass
• Galvanized sheet
• Other specified sheet materials by project

Secondary Operations

Functional stamped components may also require secondary processes before final assembly.

• Tapping and threading
• CNC machining when required
• Deburring
• Welding
• PEM and hardware installation
• Plating and surface treatment
• Mechanical assembly

Typical Applications

• Automotive and mobility equipment
• Electrical connectors and terminals
• Electronic housings and shielding
• Battery and energy equipment
• Industrial automation
• Machinery and equipment
• Communication hardware
• Custom OEM assemblies

Assembly Integration

Stamped parts should fit correctly with surrounding components in the final product.

• Mounting hole positions
• Locating tabs
• Clip engagement
• Clearance with adjacent parts
• Connector or terminal positions
• Hardware installation points
• Final assembly fit when required

Quality Inspection

• Material and thickness verification
• Critical dimensional inspection
• Hole and slot position checks
• Formed feature verification
• Bend and flange geometry checks
• Burr and edge inspection
• Assembly fit verification when required

What to Send for Quotation

• 2D drawing or 3D CAD file
• Material and thickness
• Required quantity
• Estimated annual volume if known
• Critical dimensions and tolerances
• Functional or assembly requirements
• Surface finish or plating requirements
• Secondary process requirements

Learn More About Metal Stamping

For a broader overview of our stamping processes, tooling and manufacturing capabilities, visit our Metal Stamping Services page.

Confidential OEM Manufacturing

Customer drawings, CAD files, tooling information and technical specifications are treated as confidential. NDA support is available for custom metal stamping projects.