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Our Services
CNC Machining
Precision machined parts with tight tolerances

Our CNC machining service provides high-precision parts made from a variety of materials including aluminum, steel, titanium, and engineering plastics.
Materials
- Metals: Aluminum, Copper, Bronze, Steel, Stainless Steel, Magnesium, Titanium
- Plastics: ABS, PC, Acrylic, POM, Nylon, PE, PEEK, PP, HDPE, LDPE, PET, Etc.
Finishes
- Anodized, Polished, Sand Blasted, Electropolished, Brushed, Powder Coated, Electroplated, Etc.
Capabilities
- Tight tolerances (±0.05mm)
- Complex geometries
- Quick turnaround times
3D Printing
Rapid prototyping and low-volume production

Protogo uses advanced materials, cutting-edge technology, and stringent quality control processes. This commitment results in quality product durability and precision, minimizing rework and enhancing your project's success.
Materials
- SLA Resin
- Nylon
- PP
- ABS
- ASA
- Aluminum
- Stainless Steel
Finishes
- Painted, Polished, Electroplated
Capabilities
- FDM, SLA, SLS, MJF, SLM
Sheet Metal
Custom fabrication for your projects

Protogo produces precision sheet metal parts with ISO-certified machine shops, and precise inspections for dimensional accuracy and functionality to address your most critical needs.
Materials
- Metals: Aluminum, Copper, Bronze, Steel, Stainless Steel, Magnesium, Titanium
- Plastics: ABS, PC, Acrylic, POM, Nylon, PE, PEEK, PP, HDPE, LDPE, PET, Etc.
Finishes
- Anodized, Polished, Sand Blasted, Electropolished, Brushed, Powder Coated, Electroplated, Etc.
Capabilities
- Laser Cutting, Bending, Welding, Punching, Riveting, Stamping