About Us

Delta Aluminum — Reliable Aluminum Fence & Railing Manufacturing Partner

Delta Aluminum is a Thailand-based manufacturer of aluminum fence and aluminum railing systems, serving U.S. distributors who require consistent specifications, controlled manufacturing, and dependable long-term supply.

Quick Facts

• Manufacturing Location: Thailand

• Factory Size: 50,000 m²

• Employees: 500

• Annual Capacity: 15,000 tons (2,000 containers)

• Extrusion: 6 extrusion lines

• Powder Coating: Dual automated lines, AAMA 2605

• R&D Team: 20 engineers and technicians

• Railing Code: Designed for U.S. market; IRC & IBC compliance documentation available upon request

Core Capabilities

1. Full Aluminum Manufacturing Chain (In-House)
   Billet casting, extrusion, CNC fabrication, welding, and powder coating completed under controlled processes in Thailand.

2. Stable Supply for Distributor Programs
   Built for repeat orders with consistent specifications, SKU stability, and scalable capacity for long-term cooperation.

3. AAMA 2605 Powder Coating Performance
   Dual coating lines meeting AAMA 2605 requirements to support exterior durability expectations.

4. Engineering & Technical Support (20-Person R&D Team)
   Technical drawings, specification alignment, tooling/die development, customization, and new product development support.

5. U.S. Market Railing Compliance Support (IRC & IBC)
   Aluminum railing systems engineered to meet applicable IRC/IBC requirements where required; supporting documentation can be provided for distributor programs and projects.

What We Manufacture

Fence Systems

• Traditional Aluminum Picket Fence
  Classic picket fence panels and gates for residential, commercial, and pool applications.

• Aluminum Slat Fence
  Privacy-focused slat fence systems for modern architectural projects and premium distribution programs.

• WPC Fence (Composite Fence Systems)
  Low-maintenance composite fence solutions designed for outdoor durability and upgraded aesthetics.

Aluminum Railing Systems

• Aluminum Picket Railing
  Standard picket railing systems for residential decks, porches, and light commercial use.

• Glass Railing
  Aluminum railing frames with glass infill options for open views and premium applications.

• Mesh Railing
  Aluminum railing systems with mesh infill for safety, airflow, and modern design.

• Rod Railing
  Aluminum railing systems with horizontal/vertical rod infill for a clean architectural look.

Outdoor Systems

• Aluminum Decking System
  Modular aluminum decking solutions designed for long-term outdoor performance and distributor program supply.

Long-Term Manufacturing Partnership

We work as a manufacturing partner—not a transactional supplier—collaborating with engineering and procurement teams to keep specifications stable, production scalable, and supply risks minimized.

Our objective is to provide U.S. distributors with a reliable, long-term aluminum fence and railing manufacturing solution backed by Thailand-based production, vertical integration, and strong engineering support.