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From the business, for the world: News about Rollyu

What's happening in the CNC industry and Rollyu? What trends and innovations shouldn’t be missed? Learn more and check out rollyu's news.

2025-12-11

Stainless Steel Machined Parts for Food Processing Manufacturers

Need parts that can handle daily washdowns? We machine custom stainless steel components that won't rust and fully meet food safety inspectors' standards.

2025-12-10

What Is Knurling: A Complete DFM Guide for Engineers

Knurling enhances functionality, but improper specs can ruin a part. From cut vs. form techniques to critical ISO standards, this DFM guide equips engineers with the practical insights needed to design manufacturable, high-quality knurls.

2025-12-03

Kovar Machining Services: Custom Precision CNC Parts Manufacturer

Custom CNC machining of Kovar alloy for tight-tolerance, hermetic parts with stable performance in extreme temperatures.

2025-12-02

CNC Machining Bronze: The Complete Manufacturing Guide

CNC machining bronze uses modern precision to turn bronze alloys into durable, wear- and corrosion-resistant parts for demanding industrial applications.

2025-12-01

Complete Guide to Ceramic CNC Machining: Processes, Materials

Ceramic CNC machining turns ultra-hard technical ceramics into precise, durable parts for extreme aerospace, medical, and semiconductor applications.

2025-11-20

Brass vs Copper: A Comprehensive Guide to Their 10 Key Differences

Copper is a pure element, while brass is an alloy—but how does this impact performance? This article provides a side-by-side comparison of Brass vs Copper, analyzing 10 critical factors such as malleability, thermal conductivity, and price points. A must-read guide for making informed manufacturing decisions.

2025-11-20

What Is Electrical Discharge Machining? A Complete Guide to How It Works

Electrical Discharge Machining (EDM): Non-contact precision process using sparks to cut hard metals like titanium & tool steel with ±0.005mm accuracy—no burrs, no distortion.

2025-11-14

Die Casting Vs Injection Molding: How to Choose?

Compare die casting and injection molding based on strength, cost, tolerances. Learn how to choose the right manufacturing process.

2025-11-05

Why Should You Consider CNC Machining Prototyping?

Explore CNC machining prototyping and how it quickly turns your designs into precise, efficient parts for your projects.

2025-10-31

Everything You Need to Know About Precision Metal Fabrication Types

In precision metal fabrication, control is everything. It’s less like brute force and more like robotic surgery—every cut, bend, and punch is executed with extreme accuracy.

2025-10-29

What Is Sheet Metal Fabrication and How Does It Work?

Sheet metal fabrication involves shaping flat metal sheets into functional and strong products. Cutting, bending, designing, finishing, and welding are the key processes.

2025-10-29

How to Choose the Right Machined Parts Manufacturer – Rollyu

In this article, you’ll find actionable guidance to help you select the ideal CNC machining partner. Whether you're ordering prototypes or scaling up full production, these steps will help you issue better RFQs and vet suppliers effectively.

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