Blog

Knowledge & Insights

Technical guides, case studies, and updates from our foundry and machining teams — helping you make better manufacturing decisions.

From the Chifine Blog

Practical insights on casting, machining, and metal-part engineering.

Knowledge

How to Choose Between Sand, Investment and Die Casting

A practical comparison of the three most common casting methods — covering cost, tolerance, and ideal use cases to help you pick the right process.

Events

Chifine at International Casting Expo 2026

Video

Inside Our CNC Machining Workshop

Watch

FAQ

Tolerances & Surface Finish Explained

Casting

Sand Casting Design Tips

Key considerations for draft angles, gating, and risers to improve yield.

Knowledge

Investment Casting vs Machining

When net-shape casting beats post-machining on cost and lead time.

Casting

Die Casting Alloy Selection

Choosing the right aluminum grade for strength and corrosion resistance.

Need engineering support?

Our team can help you choose the right process and material for your application.