Aluminum Alloy Heatsink Enclosure Machine Part Die Casting with Fins

Metalplus specializes in aluminum industrial profile design and manufacturing with a production base of more than 100,000 square meters and annual capacity exceeding 100,000 tons.

Aluminum is the most frequently used material for aluminum castings to produce lightweight parts. The basic principle of low pressure casting involves filling aluminum molds with liquid aluminum alloy under low working pressure (0.06-0.15MPa) to obtain high-quality castings through controlled solidification.

Precision die casting parts are widely used in hardware components, automotive motor parts, machinery parts, medical equipment, and various industrial applications.

We export the majority of our customized products to the United States and Europe, building long-term relationships with our customers through consistent quality and service.

• Over 17 years of manufacturing experience in Aluminum Extrusion
• Strong design capabilities with fast extrusion, CNC machining, milling, and turning services
• Complete metal processing capabilities including stamping, laser cutting, CNC bending, and welding
• Comprehensive quality control throughout the manufacturing process for long-term stability and excellent quality

• Custom design services for extruded profiles including CAD drawings and 3D models
• Professional R&D team for design analysis and optimization to reduce production costs and improve performance
• One-stop service model covering product design, custom molds, aluminum bar melting, extrusion profiling, precision machining, and surface treatment

Equipped with 44 aluminum extrusion lines with PLC control systems, capable of producing commercial and industrial aluminum profiles with maximum outer diameter of 350mm. Our largest 6800-ton extruder handles profiles up to 600mm diameter for radiators, industrial fan blades, motor enclosures, solar cell frames, and architectural applications.

Six anodizing production lines create uniform aluminum oxide layers for improved corrosion resistance, hardness, and wear resistance. Available in silver, black, gold, champagne, and imitation steel colors with custom options available.

Four powder spraying lines using high-quality Gema Switzerland spray nozzles with environmentally friendly, durable paints featuring strong adhesion and color retention.

Advanced machining equipment including 12 PRATIC machining centers for profiles up to 6 meters, automatic cutting machines from Wegoma, 30 punching machines (50-100 tons), bending machines, and milling machines for complex profile machining.

Strict warehouse management with manual packaging and comprehensive quality examination before delivery.

• 2004: Recognized brand of the building industry material market
• 2006: Certificate for product exemption from quality surveillance inspection and ISO9001 certification
• 2009: Advanced company, Jiangsu famous brand certificate, credible product of quality in Jiangsu province
• 2012: Established business relationships with Panasonic and LG
• 2015: Innovative producer and supplying partner for European clients
• 2017: Developed new baseboard heater products
• 2019: Cooperated with world's largest heater manufacturers, supplying aluminum shells
• 2023: Expanding overseas distributor network for win-win benefits

Main aluminum supplier for Africa's largest capacity stadium (94,000 seats), contributing to this major South African construction project.

Collaboration with Nordic trailer giant featuring design analysis, optimization, and processing with advanced equipment to minimize production costs and improve product performance.

Supplied aluminum legs for school desks, supporting local customer Dadn in winning school project bids through strong design capabilities and mature manufacturing techniques.