Custom Industrial Aluminum Profiles – Surface Finishes & Precision Fabricati

Surface Treatment Options:

Finish Type Description Key Benefits

Mill Finish Raw extruded surface with natural oxide layer Economical; suitable for internal applications where appearance is not critical

Anodizing (AA10/15/20/25) Electrochemical oxidation creating a hard, protective film Excellent corrosion resistance; uniform appearance; available in silver, bronze, champagne, black

Anodizing Film Thickness: AA10 ≥10μm, AA15 ≥15μm, AA20 ≥20μm

Powder Coating Electrostatic application of thermosetting polymer powder Wide color range (RAL/Pantone); thick, durable coating; excellent UV and impact resistance

Electrophoretic Coating Electro-deposition coating for high gloss and clarity Superior decorative effect; excellent corrosion protection; smooth, uniform finish

Wood Grain Transfer Heat-transfer printing with wood or marble patterns Aesthetic appeal for architectural or visible applications

Fabrication Services:

Precision Cutting: Automated saw cutting with accuracy up to ±0.3mm

Drilling & Tapping: CNC punching and tapping for precise hole positioning and thread depth

Slot Machining: Custom slot configurations and end-milling for specialized connections

Assembly: Pre-assembled sub-frames and structures available for turnkey solutions

Packaging: Protective interleaving and moisture-resistant bundling for export shipping

Quality Assurance:

Our profiles are manufactured and tested in accordance with international standards:

GB/T 6892 (Industrial aluminum extrusion)

ISO 9001 (Quality management)

ISO 14001 (Environmental management)

100% dimensional inspection and surface quality verification before shipment.