Aerospace Parts CNC Machining

Background

TJAX CNC Machining supports the aerospace industry with advanced precision manufacturing solutions for complex aluminium components. Using aerospace-grade alloys, advanced 5-axis CNC machining, and NADCAP-certified key processes, we deliver reliable, high-precision parts that meet strict aerospace quality and compliance standards. 

The Challenge

• The project required over 450 aerospace components featuring:

• Tight tolerances of ±0.05 mm

• Thin-wall structures and intricate geometries

• High-strength yet lightweight designs

• Premium anodized surface finishes

• Consistent on-time delivery for aircraft production schedules

Our Solution

TJAX utilized advanced 5-axis CNC machining to reduce setups, improve machining accuracy, and efficiently manufacture complex aerospace parts with strict process controls and full traceability. 

Outcomes

• 100% first-article approval with zero rework

• Average 18% weight reduction

• Superior consistency and surface quality

• Reliable on-time delivery supporting aircraft assembly programs

Customer Acceptance

The client achieved lighter, stronger, and more reliable aircraft interior components, improved fuel efficiency, reduced assembly time, and secured a dependable Chinese aerospace machining partner. As a qualified supplier for the C919 and other major aircraft manufacturers, TJAX demonstrated proven aerospace expertise and manufacturing capability.