From Your Drawing to Repeat Production

Hongming Sheng manufactures custom sheet metal stamping parts in China for global OEM customers. We review your drawings, material, tolerances, finish, and quantity to plan a suitable manufacturing approach.

Our support covers tooling, stamping, surface treatment, and assembly, from prototype development through repeat production. Engineering feedback helps address dimensional accuracy, surface requirements, manufacturability, and production cost.

Production Examples

Manufacturing Support at Each Stage

Application examples: EV battery brackets, telecom housings, medical equipment enclosures, and other components for electronics, communication, automotive, and energy projects.

Tooling Durability for Repeat Orders

Die durability supports production efficiency, part consistency, and long-term tooling cost control. Our stamping and bending capabilities include tooling review around the intended production requirements.

1. Die Design: Review the tooling design around the part geometry and forming operations.

2. Tool Material Selection: Select suitable die materials for the intended stamping work.

3. Forging & Heat Treatment: Review these processes where required by the tooling material and design.

4. Tooling Accuracy: Control machining accuracy for the relevant die features.

5. Press Selection: Match the press to the tooling and stamping requirements.

6. Use & Maintenance: Maintain tooling condition through suitable operation and maintenance.

Frequently Asked Questions

Can you manufacture parts from my drawing?

Yes. We accept DWG, PDF, STEP, and IGS files. Sketches can also be submitted for an initial review.

Which industries do you support?

We support electronics, automotive, communication, medical equipment, and energy applications according to each project's requirements.

Can you arrange surface treatments?

Plating, anodizing, powder coating, and polishing are available as appropriate to the material, function, and specified appearance.

How is the delivery schedule confirmed?

Lead time is reviewed after confirming part complexity, tooling needs, material, finish, and quantity. Send your target delivery date with the enquiry so we can evaluate the schedule.

Confidentiality: Customer drawings, tooling information, images, and technical data are handled confidentially. NDA agreements are available for OEM stamping projects.