Why Engineering Matters?

Every successful OEM project begins long before the first machine is switched on.
The real foundation is built in the design room.

Without strong engineering, even the most promising ideas can stumble into:

• Production bottlenecks

• Quality issues

• Excessive costs

At Grand Latitude, we see engineering not as preparation, but as the critical first step that defines whether a product can stand strong in the global market.

With 30+ years of expertise in extrusion, CNC machining, tooling, and integrated manufacturing, our engineering team ensures every project flows smoothly from concept → production.

Our Engineering Process Covers

1. Manufacturing Feasibility – Can it be made reliably?
2. Part Processing – What’s the most efficient way to make it?
3. Design Optimization – How do we improve performance and reduce complexity?
4. Cost Reduction Support – How do we stay competitive in global markets?

Step 1: Manufacturing Feasibility

The first question for any OEM project is simple: “Can this part be manufactured reliably and repeatedly?”

Our feasibility review focuses on:

• Geometry Analysis – CAD/3D review to spot thin walls, deep cavities, or undercuts.

• Tolerance Evaluation (GD&T) – Ensuring tolerances are achievable and realistic.

• Material Behavior – Each alloy responds differently during production.

• Simulation & Risk Prediction – FEA & mold flow simulation to anticipate problems before they occur.

Case Example – Automotive Heat Sink
A European Tier 1 supplier submitted a design with ultra-thin fins.
If produced as-is, extrusion would have caused 40% scrap rates.
Our team redesigned the geometry and ran FEA simulations

→ Result:

• Manufacturable part

• Improved performance

Step 2: Part Processing

Once feasibility is confirmed, the next question is:
“What’s the best way to make it?”

Process Selection: CNC machining | Extrusion + machining | Die casting | Stamping | Welding & Assembly
Process Planning: Rough machining → finishing → coating | Or direct high-speed machining
Efficiency Enhancements: Custom jigs & fixtures minimize downtime

Case Example – Construction Aluminum Profile

• Original: CNC only → 15 min/part

• Optimized: Extrusion + jig workflow → 3 min/part

• Capacity boosted 500%

Step 3: Design Optimization

Engineering isn’t just about making parts—it’s about making them better.

• Lightweight vs. Strength → CAE simulation ensures safety while cutting weight.

• Tolerance Rationalization → Removing unnecessary tight tolerances saves up to 30% cost.

• DFM & DFA → Simpler shapes, fewer fasteners, faster assembly.

Case Example – Consumer Electronics Housing

• Original: 6 screws → long assembly, frequent misalignment.

• Optimized: Snap-fit + 2 screws →

  • 60% faster assembly

  • Cleaner aesthetics

  • Reduced reworks

Step 4: Cost Reduction Support

In global markets, cost efficiency is everything. That’s why we integrate it early.

• Material Substitution → Stainless steel → High-strength aluminum (lighter + cheaper).

• Process Substitution → CNC → Extrusion blank + machining (save 30–40%).

• Standardization → Use common fasteners & connectors to simplify supply chains.

Case Example – Hand Tool Project
Process optimization + standardization = 18% cost savings while maintaining EU performance standards.

Building Trust & Authority

At Grand Latitude, engineering is more than technical work—it’s trust, authority, and partnership.

• Experience – 30+ years in automotive, aerospace, construction, electronics.

• Expertise – ISO 9001 & IATF 16949 certified engineers, avg. 10+ years’ experience.

• Authority – Trusted by Tier 1 & Tier 2 suppliers worldwide.

• Trustworthiness – Strict NDAs, IP protection, 100% data security.

Conclusion: The Value of Engineering

Step 01 – Engineering is not just the first step. It is the foundation of OEM success.

By combining feasibility, processing, optimization, and cost reduction, Grand Latitude transforms ideas into globally competitive products.

Our belief:
Great engineering doesn’t just solve today’s problems—It paves the way for tomorrow’s success.

👉 Contact our engineering team today and let’s build the future together.