Bicycle frames and forks are the structural foundation of any bicycle, directly determining strength-to-weight ratio, riding dynamics, and long-term durability — making frame manufacturing capability the most critical factor in evaluating any OEM bicycle production partner. Aluminum alloy frames, using grades such as 6061 and 7005, represent the dominant material direction in modern OEM bicycle production due to their balance of lightweight performance, structural stiffness, and manufacturing efficiency.

Bicycle Frame & Fork Manufacturing | Aluminum OEM Solutions

Huang Wei Technology specializes in aluminum bicycle frame and fork manufacturing, offering OEM and ODM solutions for global bicycle brands. With over 30 years of experience in aluminum fabrication and precision welding — and a manufacturing track record that includes supplying Giant, the world's largest bicycle brand, and producing structural aluminum components for Taiwan High Speed Rail (THSR) and the Puyuma Express — we deliver reliable, lightweight, and performance-oriented frame structures supported by stable, ISO 9001-certified production capability.

Product Scope

Core Manufacturing Capabilities

Aluminum Alloy Frame Expertise

• Materials: 6061 / 7005 aluminum alloy.

• Excellent strength-to-weight ratio.

• Flexible forming for different frame geometries.

• Recyclable and suitable for modern bicycle production.

Four Precision Welding Processes

Huang Wei operates four welding process capabilities: TIG welding (fish-scale finish), Smooth welding, Brazing, and Laser welding — enabling selection of the most appropriate process for each frame application, from structural performance to aesthetic requirements.

T4/T6 Heat Treatment (In-house)

Post-weld T4/T6 heat treatment is performed in-house at our Plant 2 facility — restoring structural strength, improving fatigue resistance, and ensuring frame performance meets OEM quality specifications.

Hydroformed Tube Technology

• Complex tube shapes without adding extra weight.

• Improved frame stiffness and structural efficiency.

• Greater design flexibility for custom projects.

Internal Cable Routing System

• Clean and modern frame appearance.

• Optimized cable path for performance.

• Supports high-end bicycle design requirements.

Surface Finishing & Aesthetics

• Professional decal and painting processes.

• Custom graphics design support.

• High-end appearance aligned with global brands.

End-to-End Manufacturing Service

Full Process Support

• Frame industrial design.

• Engineering and structural evaluation.

• T4/T6 heat treatment.

• Quality control and testing.

• Graphics design and painting.

• Production and assembly.

• Shipping and after-sales support.

Frame Development Directions

FAQs About Bicycle Frames & Forks

Q: What materials are used for your frames?

We mainly use aluminum alloys 6061 and 7005, offering a strong balance of weight, strength, and durability. Chromoly steel (Cr-Mo) is also available as a secondary material direction for selected custom or premium frame programs.

Q: What welding processes do you use?

We operate four processes: TIG welding, Smooth welding, Brazing, and Laser welding — selected based on the specific structural and aesthetic requirements of each project.

Q: How many years of experience does Huang Wei have in bicycle frame manufacturing?

Huang Wei has over 30 years of aluminum alloy processing and welding experience, with a track record supplying clients including Giant and producing structural components for Taiwan High Speed Rail.

Q: Do you support custom frame design?

Yes. We support OEM and ODM projects, including custom geometry, structure design, material selection, and finishing.