Professional Transformer Aluminum Strip, Copper Strip & Cable Armoring Strip

Haomei Aluminum specializes in Transformer Aluminum Strips, Copper Strips, and Cable Armoring Strip, providing high conductivity strip materials and armoring solutions to global transformer and cable manufacturers

20+ Years Industry Production Experience
99.9% Copper/Aluminum Strip Purity
100+ Countries Global Export Destinations
Burr-Free Precision Burr Control Process

Global Transformer Aluminum Strip, Copper Strip & Cable Armoring Strip Manufacturer & Supplier

As a trusted manufacturer of Transformer Aluminum Strips, Copper Strips, and Cable Armoring Strip, Haomei Aluminum has been delivering high-quality aluminum and copper products to global markets for over two decades. Our products are recognized for their exceptional durability, precision engineering, and cost-effectiveness, making them an ideal choice for transformer and cable manufacturers worldwide.

Our mission is to serve as a reliable partner for our customers, providing tailored solutions that meet their unique needs and delivering outstanding service.

Haomei aluminum strip production line for transformer winding and cable armoring materials
Advanced production lines for transformer strip and cable armoring material manufacturing

Our Products

Cable Armoring Strip

Cable Armoring Strip

High-quality cable armoring strip including aluminum alloy and copper strips for power and communication cables. Custom sizes, fast delivery, global supply.

Transformer Aluminum Strip

Transformer Aluminum Strip

We supply transformer aluminum strip for dry-type and oil-immersed transformers. Precision slit, burr-free edges, excellent conductivity and OEM customization available.

Transformer Copper Strip

Transformer Copper Strip

High-purity transformer copper strip with ≥100% IACS conductivity. Ideal for transformer windings, low energy loss, excellent thermal stability, and precise thickness control. Global supply available.

Haomei Quality Control for Transformer Strips & Cable Armoring Materials

Haomei Aluminum implements strict quality control across the entire production process, ensuring high conductivity, precise dimensions, and reliable performance for transformer aluminum strips, copper strips, and cable armoring materials.

Aluminum and copper raw material inspection for transformer strip production

Raw Material Inspection

Precision rolling process for aluminum strip thickness control

Precision Rolling Control

Annealing process improving electrical conductivity of copper and aluminum strips

Annealing & Conductivity Testing

Burr-free aluminum strip edge quality for cable insulation protection

Surface & Edge Quality

Final inspection of aluminum strip including conductivity and tensile testing

Final Inspection & Testing

Haomei Manufacturing Facility for Transformer Strip & Cable Armoring Materials

Haomei Aluminum operates a modern production facility specializing in transformer aluminum strip, transformer copper strip, and cable armoring aluminum strip. Our manufacturing system ensures high conductivity, precise tolerance, and stable quality for global transformer and cable manufacturers.

Aluminum strip rolling line production

Precision Rolling & Slitting Capability

Advanced rolling mills and slitting lines ensure tight thickness tolerance, smooth surface finish, and consistent mechanical performance required for transformer winding applications.

Electrical conductivity testing process

High Conductivity Material Control

Strict raw material selection and process control guarantee excellent electrical conductivity for aluminum and copper strips, meeting international standards for power transmission systems.

Cable armoring aluminum strip production

Cable Armoring Strip Production

Dedicated production lines for 5052 and 5154 aluminum strips provide excellent corrosion resistance and mechanical strength for armored cable protection in harsh environments.

Aluminum strip quality inspection process

Strict Quality Inspection System

Each batch undergoes comprehensive testing including thickness control, conductivity verification, and surface inspection to ensure consistent performance for industrial applications.

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Why Choose Us?

Haomei Packaging Solutions: Vertical & Horizontal Coil Packing for Transformer and Cable Materials

Haomei Aluminum provides professional packaging solutions for transformer aluminum strip, transformer copper strip, and cable armoring strips. Both vertical (eye-to-sky) and horizontal (eye-to-wall) packaging methods ensure safe transportation, stable coil shape, and efficient handling in transformer winding and cable manufacturing.

Reliable Packaging for Global Delivery

Vertical and horizontal packaging options are available for different transformer and cable applications. The packaging system ensures stable coil integrity, surface protection, and safe long-distance export delivery.

Vertical packaging is recommended for export and heavy coils, while horizontal packaging is preferred for automated production and fast handling.

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