Aluminium Anodizing

Understanding the aluminium extrusion process is essential for buyers who prioritize consistency, precision, and long-term supply reliability. Each stage in the process directly affects the final profile’s strength, tolerance, and surface quality, making process control a key factor when selecting a supplier. The process begins with aluminium billet preparation, where the alloy composition is carefully […]

Looking for a Aluminium Extrusion Supplier You Can Actually Rely On? Most suppliers can produce.Very few can deliver consistent quality, on-time shipment, and long-term reliability. If you are sourcing for the US or Europe, this is what you should check — quickly. ✔ 1. Do They Control Aluminium Extrusion Production or Just Resell? Choose: Manufacturer

ALCA Metals (PT. Alfo Citra Abadi) is an integrated aluminium extrusion manufacturer based in Indonesia, Southeast Asia, providing in-house powder coating finishing for export projects. We focus on consistent quality, controlled processes, and reliable supply for construction and industrial applications. Certified Aluminium Powder Coating System ✔ Reliable coating performance✔ Suitable for architectural-grade applications In-House Aluminium

ALCA Metals supplies solid aluminium extrusion bars for machining, industrial components, and OEM applications.As an integrated aluminium manufacturer, ALCA Metals manages the process from smelting, billet casting, extrusion, finishing, to export. This gives buyers better control over quality consistency, production stability, and supply reliability. For B2B buyers, aluminium extrusion bars are not just raw material.

ALCA Metals is a custom aluminium balcony manufacturer in Indonesia with production scope for balcony-related applications across residential, apartment, and multi-storey building projects. This category connects custom aluminium extrusion with practical end-use requirements, going beyond standard profile supply into application-focused manufacturing. Main applications include : ALCA Metals operates with an integrated facility that supports production

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

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

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

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