Custom Aluminium Balcony Manufacturer in Indonesia

Custom Aluminium Extrusion for Balcony System (3)

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 :

  • Aluminium balcony railing
  • Balcony enclosure system
  • Balcony platform
  • Extruded aluminium balcony profiles
  • Custom aluminium fabrication for balcony projects


ALCA Metals operates with an integrated facility that supports production from raw material to export-ready products. This enables a more connected manufacturing flow for project-based requirements, with better control over profile development, finishing, fabrication, and production consistency.

Integrated production scope includes :

  • Billet
  • Die development
  • Aluminium extrusion
  • Anodising
  • Powder coating
  • Fabrication
  • OEM manufacturing
  • Export-ready production


This integrated structure is relevant for projects that require custom dimensions, profile development, surface finishing, and fabricated components based on drawings or technical specifications. It also provides a clearer sourcing reference for buyers looking for an aluminium extrusion manufacturer in Indonesia, with broader relevance to supply evaluation across Asia and Southeast Asia.

Contact Us

For project inquiries, technical discussions, or custom development requirements, please Contact Us. ALCA Metals welcomes discussions for balcony-related aluminium applications, from profile design and finishing to fabrication and export-oriented production support.