Surface Finishing

Anodizing creates a corrosion-resistant, wear-resistant, and paintable oxide layer on aluminum or magnesium alloys. The process not only strengthens the surface but also provides an attractive appearance with optional colors. It is widely used in aerospace, automotive, and electronics industries for parts that require both protection and aesthetics.

Suitable Materials: Aluminum alloy, Magnesium alloy

Industries: Aerospace, Automotive, Electronics, Consumer products

Electroplating deposits a thin layer of metal such as nickel, chrome, gold, or zinc onto the part’s surface. It improves corrosion resistance, electrical conductivity, and surface hardness. This finishing process is ideal for precision parts, connectors, decorative components, and functional surfaces that require conductivity or enhanced wear resistance.

Suitable Materials: Steel, Stainless Steel, Copper, Aluminum

Industries: Automotive, Electronics (connectors, PCBs), Jewelry, Industrial machinery

Powder coating provides a thick, durable, and environmentally friendly coating layer. It is available in a wide range of colors and finishes, offering excellent wear and impact resistance. This process is highly favored for mechanical enclosures, automotive parts, and consumer products requiring both function and style.

Suitable Materials: Steel, Aluminum

Industries: Automotive, Home appliances, Industrial equipment, Outdoor products

Polishing enhances gloss and delivers a smooth, mirror-like finish. It significantly improves the visual appeal and is commonly applied to cosmetic parts, decorative components, and surfaces that demand a premium appearance. Polishing also helps reduce surface roughness for better usability.

Suitable Materials: Stainless Steel, Aluminum, Copper

Industries: Medical devices, Luxury goods, Jewelry, Consumer electronics

Bead blasting produces a uniform, smooth, and matte finish by bombarding the surface with glass beads. It is widely used to create an even texture, remove surface defects, or prepare parts for further coating. Bead blasting is ideal for aluminum and stainless steel components that need a consistent, refined look.

Suitable Materials: Aluminum, Stainless Steel

Industries: Aerospace, Automotive, Electronics housings, Industrial tools

Brushing creates a distinctive surface texture with visible grain lines, offering both tactile quality and aesthetic appeal. This finishing method is commonly used for decorative applications, such as consumer electronics, kitchenware, and visible structural components.

Suitable Materials: Stainless Steel, Aluminum

Industries: Consumer electronics, Kitchenware, Architecture, Furniture

Passivation removes free iron from stainless steel surfaces, enhancing corrosion resistance without affecting the metal’s appearance. This process is essential in industries where hygiene and durability are critical, including medical devices, food equipment, and marine applications.

Suitable Materials: Stainless Steel

Industries: Medical devices, Food & beverage equipment, Marine industry, Chemical processing

Painting is a versatile, low-cost finishing solution that offers strong coverage and a wide variety of colors. It not only improves the appearance of parts but also provides protection against environmental exposure. Suitable for both metals and plastics, painting is often used in consumer products and industrial applications.

Suitable Materials: Metals, Plastics

Industries: Automotive, Industrial equipment, Consumer products, Furniture

Heat treatment enhances hardness, strength, and wear resistance of metal parts. By carefully controlling heating and cooling cycles, mechanical properties are improved for demanding applications. This process is widely applied in automotive, aerospace, and heavy machinery components.

Suitable Materials: Steel, Alloy Steel

Industries: Automotive, Aerospace, Heavy machinery, Tooling

Chromate conversion provides excellent corrosion resistance and electrical conductivity, making it suitable for aerospace and avionics applications. The coating also offers a good base for painting or further finishing, commonly applied on aluminum and magnesium parts.

Suitable Materials: Aluminum, Magnesium

Industries: Aerospace, Avionics, Defense, Electronics