1.Why Surface Finishing Matters - Beyond Looks？
In high-stakes industries, surface quality directly impacts function:
+50% wear & corrosion resistance with anodizing or electroplating
20–35% lower friction on polished moving parts
Perfect adhesion for coatings, paints, and bonding
Full compliance with MIL-A-8625, ASTM B117, ASME B46.1, and more
We don’t just finish parts – we optimize them.
2.Our Precision Surface Finishing Capabilities
2.1Bead Blasting
Uniform matte finish (Ra 1.6–3.2 μm) using 50–150 μm glass beads. Ideal for deburring, descaling, and pre-coating prep. Improves coating adhesion by 25%.
Applications: Aluminum housings, stainless fixtures, ABS prototypes | Lead time: 1–2 days
2.2Anodizing (Type II & Type III)
Hard, corrosion-resistant oxide layer (5–50 μm). Type III achieves 65 HRC hardness and passes 1,000+ hours salt spray testing. MIL-A-8625 compliant dyeing available.
Applications: Aerospace brackets, surgical tools, EV components | Lead time: 3–5 days
2.3Powder Coating
Durable 50–100 μm polymer layer (polyester/epoxy/hybrid). UV-stable for 500+ hours, impact-resistant, and available in 200+ RAL colors. Adhesion >10 MPa.
Applications: Outdoor enclosures, chassis, industrial frames | Lead time: 2–4 days
2.4Mirror Polishing
Multi-stage diamond polishing to Ra 0.05 μm. Achieves 95% reflectivity and flatness within 0.01 mm—ideal for optics, molds, and implant-grade surfaces.
Applications: Acrylic lenses, stainless steel molds, medical hardware | Lead time: 2–3 days
2.5Precision Painting
Cleanroom-applied polyurethane/acrylic coatings (20–80 μm). Gloss control (10–90 GU), Pantone/RAL color matching, and 5B adhesion rating per ASTM D3359.
Applications: Electronics enclosures, dashboard components | Lead time: 2–4 days
2.6Electroplating
Functional metal deposits (Ni, Cr, Zn) from 5–50 μm. Chrome plating reaches 800 HV hardness; nickel boosts electrical conductivity by 40%.
Applications: Connectors, wear rings, decorative trim | Lead time: 4–6 days
2.7Laser Etching
Permanent, high-resolution (up to 1200 DPI) marking with ±0.02 mm accuracy. No material weakening. Survives 1,000+ hours abrasion testing.
Applications: Serial numbers, logos on titanium, medical device IDs | Lead time: 1–2 days
💡 Custom Hybrid Finishes? Yes! Combine processes like bead blast + anodize or polish + laser etch for unique performance-aesthetic outcomes. Our engineers will co-develop the optimal solution.
3.Materials We Finish
| Material Group | Examples | Compatible Finishes |
| Aluminum | 6061, 7075 | Anodizing, Powder Coating |
| Stainless Steel | 304, 316 | Polishing, Bead Blasting |
| Titanium | Grade 5 | Laser Etching, Electroplating |
| Brass / Copper | C36000, C11000 | Custom Plating, Polishing |
| Engineering Plastics | PEEK, PC, ABS, POM, PTFE | Painting, Sanding, Laser Marking |
4.Our Process: Precision from Start to Ship
Design Review – Analyze CAD & tolerances to recommend the best finish
Material Testing – Verify compatibility (thermal, chemical, mechanical)
Controlled Execution – CNC-guided blasting, robotic polishers, automated plating lines
Rigorous QC – Profilometer (Ra), XRF (coating thickness), cross-hatch adhesion tests
Protected Delivery – Anti-tarnish packaging, global shipping in 7–10 days
5.Industries We Empower
Aerospace: MIL-spec anodized frames with 30% weight savings
Medical: Ra 0.2 μm polished PEEK implants for biocompatibility
Automotive: Powder-coated EV battery housings (500+ hrs corrosion resistance)
Electronics: ±0.01 mm laser-etched enclosures
Industrial: Bead-blasted jigs with 20% extended service life
