Author page: alca

Across coastal, residential, and commercial projects, aluminium fencing is becoming the preferred alternative to steel and iron. The reasons are clear : - Corrosion resistance in harsh outdoor conditions - Lightweight for easier transport & installation - Long-lasting finishes with minimal upkeep - Flexible design options for different marketsAt ALCA Metals, we see this growing demand firsthand. With in-house…

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: - In-house billet casting for consistent alloy quality - Precision extrusion for complex geometries -…

As the world moves towards EVs, hybrids, and hydrogen vehicles, car makers everywhere face the same challenge: -> How do we build vehicles that are lighter, safer, and more sustainable — without compromising performance? This is where aluminium extrusion steps in: - Cuts weight but keeps the strength - Helps manage heat in EV batteries and motors - Adapts to…

At ALCA Metals, we provide a one-stop solution for aluminium extrusion: - In-house billet casting for consistent alloy quality - Extrusion with flexible shapes & sizes - Advanced finishing, anodizing, powder coating, chemical coloring - Fabrication & export-ready packagingWith everything under one roof, we deliver custom aluminium profiles that are reliable, competitive, and ready for global markets.Based in Indonesia,…

Aluminium Pergolas are becoming the go-to solution for outdoor living — from private homes to hotels and restaurants. For importers and distributors, this is more than a trend — it is a fast-moving product category with strong demand.At ALCA Metals, we manufacture and export aluminium pergolas with : - Adjustable louvred roofs for sun, shade and rain…

ALCA Metals believe in aluminum extrusion, the quality of every profile begins with the billets. Small variations in chemistry or microstructure can affect finishing, strength, and long-term reliability.That’s why our new billet production facility is equipped with: • Spectrolab® spectrometer (Germany) — verifying each heat for precise alloy chemistry • Electromagnetic Stirrer AC-DC-AC — improving…

At ALCA Metals, we’re committed to providing not just precision aluminum extrusion, but also world-class finishing.We have implemented chemical coloring technology from Italy and Germany, enabling us to deliver a wide range of anodizing colors, including : Natural, Brown, Black, Gold, Silver Brightening Anodize, etc.Combined with our high-capacity anodizing lines, this technology ensures durable, consistent,…

At ALCA Metals, we understand that durability, consistency, and compliance powder coating are critical for our international partners.That’s why we’re PROUD to have been an Approved Applicator for both AkzoNobel and Jotun, two of the world’s most trusted powder coating brands.Our coating systems: • Comply with AAMA 2603 / 2604 / 2605 performance standards •…

ALCA Metals have officially started the installation of rooftop solar panels at our manufacturing site, as part of our commitment to cleaner and more efficient operations.This solar initiative will be developed in phases, with a final target of 5 Megawatts of installed capacity, supporting our extrusion and finishing lines with renewable energy.By reducing reliance on…