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RC-A
Red Cherry
RC-A-008
Our Wholesale Direct Sales Charging Case Aluminum Profiles are engineered for electronic equipment housings that require durability, precision, and long-term stability. Manufactured from high-strength aluminum alloys, these profiles deliver excellent rigidity, corrosion resistance, and heat dissipation—ideal for high-performance charging case structures.
Each aluminum profile is produced through strict extrusion technology, ensuring consistent wall thickness and smooth internal channels for cable routing and component installation. The profiles undergo CNC machining, drilling, and cutting based on custom specifications, allowing tight tolerance control and stable assembly. This ensures every charging case frame maintains high dimensional accuracy and structural integrity.
To enhance performance, our profiles are finished with premium anodizing, powder coating, or sandblasting, depending on customer requirements. These surface treatments improve wear resistance, prevent oxidation, and provide a clean, professional appearance for various electronic device casings. Customized colors, gloss levels, and textures are available to support OEM and ODM production needs.
Surface treatment of aluminum profiles
Sand blasting: Using compressed air as the power to form a high-speed jet beam to spray the material (copper ore sand, quartz sand, corundum, iron sand, sea sand) at high speed onto the surface of the workpiece to be processed, so that the appearance or shape of the workpiece surface changes.
Polishing: mainly divided into mechanical polishing, chemical polishing, and electrolytic polishing. Aluminum parts are polished mechanically and electrolytically to achieve a mirror effect closer to stainless steel, giving people a sense of high-end simplicity, fashion and the future.
Wood grain transfer: On the basis of powder coating or electrophoretic coating, according to the principle of high temperature sublimation thermal penetration, through heating, pressure, the wood grain pattern on the transfer paper or transfer film is quickly transferred and penetrated into the sprayed or electrophoretic profile, so that the wood grain profile production has clear texture, strong three-dimensional sense and can better reflect the natural feeling of wood grain. It is an ideal energy-saving and environmentally friendly material to replace traditional wood.
Our Wholesale Direct Sales Charging Case Aluminum Profiles are engineered for electronic equipment housings that require durability, precision, and long-term stability. Manufactured from high-strength aluminum alloys, these profiles deliver excellent rigidity, corrosion resistance, and heat dissipation—ideal for high-performance charging case structures.
Each aluminum profile is produced through strict extrusion technology, ensuring consistent wall thickness and smooth internal channels for cable routing and component installation. The profiles undergo CNC machining, drilling, and cutting based on custom specifications, allowing tight tolerance control and stable assembly. This ensures every charging case frame maintains high dimensional accuracy and structural integrity.
To enhance performance, our profiles are finished with premium anodizing, powder coating, or sandblasting, depending on customer requirements. These surface treatments improve wear resistance, prevent oxidation, and provide a clean, professional appearance for various electronic device casings. Customized colors, gloss levels, and textures are available to support OEM and ODM production needs.
Surface treatment of aluminum profiles
Sand blasting: Using compressed air as the power to form a high-speed jet beam to spray the material (copper ore sand, quartz sand, corundum, iron sand, sea sand) at high speed onto the surface of the workpiece to be processed, so that the appearance or shape of the workpiece surface changes.
Polishing: mainly divided into mechanical polishing, chemical polishing, and electrolytic polishing. Aluminum parts are polished mechanically and electrolytically to achieve a mirror effect closer to stainless steel, giving people a sense of high-end simplicity, fashion and the future.
Wood grain transfer: On the basis of powder coating or electrophoretic coating, according to the principle of high temperature sublimation thermal penetration, through heating, pressure, the wood grain pattern on the transfer paper or transfer film is quickly transferred and penetrated into the sprayed or electrophoretic profile, so that the wood grain profile production has clear texture, strong three-dimensional sense and can better reflect the natural feeling of wood grain. It is an ideal energy-saving and environmentally friendly material to replace traditional wood.
