international@alcametals.com

Aluminum Solar PV Mounting System Manufacturer & Supplier

Aluminum Solar PV Mounting System Manufacturer & Supplier

ALCA METALS specialize in the development and production of aluminum mounting systems for photovoltaic (PV) installations, supporting global Net Zero Emission initiatives with a clean, efficient, and export-oriented manufacturing process. Our production facility is located in North Sumatra, Indonesia, operating under an ISO 9001:2015 quality management system and focused on export-quality aluminum extrusion for international […]

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Aluminium Door & Window 4

Aluminum Door & Window System Manufacturer | Export Market – Europe & USA

We manufacture aluminium door and window systems for residential and building projects, supplying B2B partners in Europe and the United States. Our systems are developed using in-house aluminium extrusion profiles, allowing better control over quality and consistency across every order. The product range includes sliding doors, folding systems, and aluminium window solutions designed for modern architectural use.

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Aluminium Extrusion ALCA CSR 1

Cyclone Disaster in Sumatra | Alca Family Expresses Deep Condolences

The Alca family extends its deepest condolences to all those affected by the cyclone disaster that struck Sumatra. This natural disaster has had a significant impact on many families in Aceh and Tapanuli. As an aluminium extrusion manufacturer and supplier based in Indonesia, Alca believes in giving back to the communities it serves. Since November 30, Alca has actively distributed

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Custom Aluminium Wardrobe & Kitchen Systems | ALUMEX 3D Indonesia

We manufacture custom aluminium wardrobe and kitchen systems designed for modern residential and commercial interiors. Our solutions are engineered using high-quality aluminium profes, offering superior resistance to moisture, heat, termites, and corrosion—ideal for long-term use in kitchens, wardrobes, and interior storage systems. Our aluminium systems are modular and customizable, allowing full flexibility in layout, size, color, and surface finish.

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Aluminium Door & Window

Balcony Systems — Designed with Aluminium Extrusion Indonesia Precision

In modern residential and high-rise projects, aluminium extrusion profiles play a crucial role in balcony systems — from railing structures to screened enclosures and facade framing. Their lightweight strength, corrosion resistance, and clean architectural lines make aluminium the preferred choice over steel or iron. With durable powder-coated finishes, these profiles maintain their beauty even in

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Aluminium Extrusion Powder Coating

Wood Look, Aluminium Strength — Certified for Global Quality

Our wood-grain aluminium extrusion profiles bring the warmth of timber with the strength and durability of metal.Designed for facades, ceilings, fencing, pergolas, doors & windows frame they deliver natural beauty that resists corrosion, fading, and warping — ideal for modern architecture and outdoor environments. Every surface is finished using certified powder coating systems, ensuring consistent

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Aluminium Door & Window

Aluminium Doors & Windows — Designed for Modern Architecture

From façades to functional shutters, aluminium continues to redefine how buildings breathe and perform.Its strength-to-weight ratio, corrosion resistance, and design flexibility make it the ideal material for both tropical climates and contemporary aesthetics. At ALCA Metals, we provide custom aluminium extrusion profiles for:• Architectural façades & curtain walls• Door & window framing systems• Louvers and

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Aluminium Extrusion Outdoor Living

Aluminium Extrusion for Outdoor Living Solutions

From pool enclosures to pergolas and patios, aluminium extrusion is reshaping outdoor living.Strong, lightweight, and corrosion-resistant — aluminium profiles provide the backbone for modern designs that last in any climate. At ALCA Metals (Indonesia), we supply global partners with: Whether for residential or hospitality projects, aluminium extrusion offers a scalable solution for outdoor living markets

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Aluminium Fencing

Aluminium Fencing Indonesia — Built for Modern Demands

Across coastal, residential, and commercial projects, aluminium fencing is becoming the preferred alternative to steel and iron. The reasons are clear : At ALCA Metals, we see this growing demand firsthand. With in-house billet casting, extrusion, finishing, and fabrication under one roof, we help partners access reliable, export-ready fencing solutions tailored to their needs. For

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Aluminium Extrusion Profiles

One of the Greatest Strengths of Aluminium Extrusion is Design Flexibility.

At ALCA Metals, we produce a wide range of custom aluminium extrusion profiles — from round tubes and rectangular channels to complex T-slots and architectural systems. Each extrusion is engineered to precise tolerances, ready to meet demanding applications across industries. Our integrated facility ensures: Whether you need lightweight structural profiles, automotive components, or architectural solutions,

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