Surface Treatment Capabilities
Our team holds rich expertise for metal, plastic and composite surface finishing. Supported by advanced equipment, we realize your targeted surface‑finish requirements.
Surface Treatment Specification
Process | Description | Applicable Material | Color Options |
Sandblasting | High‑pressure abrasive jet removes surface coatings and impurities | Aluminum, steel, stainless steel, brass, copper | N/A |
Anodizing | Offers long‑term corrosion & wear resistance; good primer base for painting | Aluminum only | Clear, black, grey, red, blue, gold |
Electroplating | Electric‑driven metal‑coating for rust‑proof protection | Aluminum, steel, stainless steel | Gold, silver, nickel, copper, brass tone |
Polishing | Surface roughness: Ra 0.8‑Ra 0.1, adjust gloss level per requirements | All materials | N/A |
Surface Treatment Service FAQ
We support custom non‑standard surface treatments. Submit your RFQ and our engineers will discuss feasible technical routes.
Depends on end‑use environment and base material. For outdoor‑used parts, anodizing or electroplating is recommended; basic painting works for indoor‑use. Some processes only suit specific materials e.g. anodizing mainly for aluminum & titanium.
- Bare machined surfaces risk corrosion and surface degradation in certain working environments, and may fail aesthetic requirements, hence post‑surface‑treatment is often necessary.