Author page: alca

Global demand for aluminium extrusion continues to grow across industrial manufacturing, construction, and engineering supply chains. As projects scale and lead times tighten, many buyers increasingly look to Asia for aluminium extrusion due to strong production capacity, stable output, and efficient export logistics. In line with this trend, Alca Metals is expanding its aluminium extrusion…

Aluminium extrusion Asia has rapidly evolved into a strategic sourcing option for global manufacturers, EPC contractors, and OEM brands. As supply chains shift and demand for large-scale extrusion profiles increases, Asia offers a balance of production capacity, quality control, and export efficiency that meets international standards.Why Global Buyers Are Looking at Aluminium Extrusion Asia…

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…

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…

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. Since November 30, Alca has actively distributed humanitarian aid in stages. Aid has been delivered weekly to multiple affected areas, with a…

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,…

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 coastal…

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 color,…