Custom Sheet Metal Fabrication — Built to Your Specs

From prototype to production, Sunmy delivers precision sheet metal parts with in-house stamping, forming, and finishing — fast turnaround, consistent quality.

*All uploaded drawings are confidential. NDA available on request.

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Custom Sheet Metal Fabrication Services

Sunmy provides custom sheet metal fabrication for a wide range of industries and applications, from simple brackets and enclosures to complex stamped components. Our in-house capabilities cover stamping, bending, forming, punching, laser cutting, welding, and assembly, supported by selected surface finishing options such as powder coating, anodizing, plating, and painting.

We work from your 2D drawings, 3D models, or physical samples, and our engineering team reviews every project for material selection, process feasibility, tolerance requirements, and cost optimization before production begins. Because sheet metal fabrication is supported by our own facilities, we can control quality, lead times, and consistency from first article to full production runs. Final dimensional inspection, CMM verification, and FAI are managed by Sunmy engineers before shipment. Send us your drawings or samples and our team will get back to you with a fast, competitive quote.

Custom Sheet Metal Fabrication

We provide a complete sheet metal solution, transforming flat stock into durable functional parts. Our facility integrates laser cutting, CNC bending, punching, and welding to deliver precision enclosures and brackets.

Key Capabilities

Material Simulation

We use PU resins that simulate the properties of ABS, PP, Rubber (TPE), and clear PC (Polycarbonate).

Surface Quality

Excellent detail reproduction with textures, colors, and varying hardness (Shore A to Shore D).

Cost-Effective

Ideal for low-volume runs where cutting a steel mold is too expensive.

Best For

Marketing samples, pre-production runs, and bridge manufacturing.

Project information to request

Material / grade • 2D drawing and 3D model • Quantity / EAU • Critical tolerances • Surface finish • Inspection / documentation requirements • Target delivery schedule

Upload your drawings, material, surface finish and quantity. We will review your project and provide quotation support.