Services
Surface Finishing Services
Anodizing, plating, blasting, polishing and coatings — specified, applied and inspected to the standard your product needs, not the nearest approximation.
Finishes that survive the real world
A finish is a functional layer: it carries corrosion protection, wear resistance, electrical isolation or brand appearance. We match the process to the job — hard anodizing for sliding surfaces, cosmetic anodizing for visible aluminum, passivation for stainless medical parts, powder coating for outdoor equipment — and we document thickness and appearance against your specification.
Because finishing sits inside our own production flow, masked areas, tapped holes and critical datum surfaces are protected per drawing, and rejected finishes are redone without a round trip to a subcontractor.
- Anodizing: clear, black, colored; Type II and Type III hard coat
- Plating: zinc, nickel, chrome; chromate and phosphate conversion
- Passivation for stainless (medical and food-industry parts)
- Bead blasting, vibratory polishing, brushed and mirror finishes
- Powder coating to RAL colors; liquid painting; laser marking
Capabilities
Finishing options at a glance
| Finish | Best for | Spec reference |
|---|---|---|
| Anodizing Type II | Cosmetic aluminum parts, enclosures | Thickness 5–25 μm; Mil-A-8625 Type II |
| Hard anodizing Type III | Wear surfaces, sliding components | Thickness 25–50 μm; Mil-A-8625 Type III |
| Zinc plating | Steel fasteners and brackets | Clear/blue/yellow trivalent; ASTM B633 |
| Nickel / chrome plating | Wear and decorative surfaces | Per drawing / customer specification |
| Passivation | Stainless medical and food parts | ASTM A967 / ASTM A380 |
| Bead blasting / brushing | Uniform matte appearance, prep for coating | Surface roughness per drawing |
| Powder coating | Outdoor and industrial housings | RAL colors; 60–120 μm typical |
| Laser marking | Part numbers, QR traceability codes | Per specification; on any metal |
Certificates of conformance for finish thickness and process are available on request.
Inside the flow
Finishing without the logistics
No packing parts to a finishing shop, no lost weekends in transit. Finishing is scheduled as one more operation on your route sheet — and inspected the same way.