Our Story

Discover our journey from DM Aluminum’s 1985 beginnings to a global group of brands serving windows, doors, façades, and outdoor living markets with quality.

Our Story

APRO Progolas and Aluone worldwide market coverage map

About Us

DM Aluminum
DM Aluminum

DM Aluminum, founded in 1985, is our group’s manufacturing core, producing architectural and industrial aluminum profiles with integrated melting, extrusion, anodizing, and coating across a 500,000 m², 40-press campus.

Aprodoor logo
APRO Windows & Facades

APRO delivers high-performance aluminum windows, doors, and curtain walls for residential, commercial, and architectural projects worldwide, backed by DM Aluminum’s integrated manufacturing and trusted for precision, innovation, and reliability.

Aluone logo
ALUONE Windows Australia

ALUONE supplies Australian-engineered aluminum window and door systems designed for local codes, climates, and architecture, partnering with builders and distributors since 2022 to deliver durable, energy-efficient products with consistent quality.

ALUONE Windows
Arehan Group Middle East

Arehan Group offers high-performance aluminum windows, doors, and façades for Middle Eastern climates, optimized for heat and coastal conditions, supporting residential and commercial developments through the group’s integrated manufacturing strength.

Progolas Outdoor Living
Progolas Outdoor Living

Progolas provides pergolas, louvered roofs, and integrated outdoor-living systems, combining modern design with structural strength, rapidly growing globally since 2020 and supported by DM Aluminum’s advanced extrusion and surface-treatment technology.

Inside Our Manufacturing Excellence

Our manufacturing process integrates precision extrusion, automated assembly, advanced surface treatments and rigorous quality checks—ensuring every window, door and curtain-wall system meets global performance, design and sustainability standards.

Meet the Leadership Behind Our Success

Our success is driven by a talented, dedicated team that leads every part of our global operation—from strategy and marketing to technical development and customer care. Each leader brings deep industry expertise and a shared commitment to quality, innovation, and exceptional service.

Jason Team member in light blue shirt posing confidently
Jason
General Manager
fun lee Professional portrait of woman in white top
Fun Lee
Director of Marketing
Nancy Woman in navy APRO polo standing with arms crossed
Nancy
Sales Team Leader
Tiffany Team member in navy APRO polo standing calmly
Tiffany
Customer Service Team Leader
Qi Team member in navy APRO polo with arms crossed
Qi
Technical Department Team Leader

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