Blog

Our blogs are a mix of tips, fun, announcements, and education on topics that range from rapid manufacturing to the challenges of doing business in China to the hard realities of product development. There is something for everyone so check them out and send us an email if you have any topics you would like to see covered.

The Impact of AI and CNC Machining on Custom Sheet Metal Prototyping

Prototypes

Artificial intelligence (AI) is one of the cutting-edge innovations transforming CNC machining services, boosting precision, productivity, and efficiency while allowing prototyping companies to deliver fast and...

The Future of CNC Machining: Innovations in Sheet Metal Prototyping

Sheet Metal

Sheet metal prototyping is one of the foundations of manufacturing because it allows product engineers and designers to make anything — from industrial components to small...

Sheet Metal Rapid Prototyping vs. Traditional Methods: Which is Better?

Prototypes

Looking to prototype enclosures, weldments, or other sheet metal parts? Compared to traditional manufacturing, sheet metal rapid prototyping is often the faster and more cost-effective method...

How Prototyping Companies Can Accelerate Product Development

Industries

Time is of the essence in the fast-paced landscape of product development, and as a product designer or engineer, you need to transform ideas into prototypes...

Common Challenges in Vacuum Casting and How to Overcome Them

Vacuum Casting

Looking for a way to create high-quality parts without the expense and wait of production tooling? Vacuum casting (also known as cast urethanes) is a versatile...

Transforming Product Design with Expert Prototype Services

Prototypes

Prototyping lets you visualize your concept and turn your design into a tangible model so you can test it in the real world before full-scale manufacturing....

Revolutionize Design with 3D Printing Prototypes

Prototypes

At HLH Prototypes, we offer 3D printing to turn any digital design into a tangible prototype quickly and cost-effectively. Creating a 3D printing prototype allows you...

Rapid Injection Molding: Fast & Cost-Effective

Injection Molding

If you need a quick and cost-effective way to make low-volume identical prototypes or end-use parts, rapid injection molding might be for you. This manufacturing process...

How Rapid Sheet Metal Prototyping Speeds Innovation

Prototypes

If you need metal prototypes fast, CNC machining and die casting aren't your only options anymore. HLH Prototypes offers rapid sheet metal prototyping to help you...

Subtractive Manufacturing: What You Need to Know?

CNC Machining

Subtractive manufacturing is a fundamental process in modern production, widely used in industries such as aerospace, automotive, and consumer goods. It involves shaping raw materials into...

DMLS Prototyping: Precision Metal 3D Printing

Prototypes

When designing a metal part or product, it's important that the prototype closely resembles the final product. And fortunately, thanks to 3D printing technologies like direct...

Custom CNC Machining in China: What to Know

CNC Machining

Manufacturing continues to advance, but established technologies like CNC machining remain essential because they combine precision, versatility, and cost-effectiveness for a wide range of applications. Outsourcing...

How is AI Impacting the CNC Machining

CNC Machining

At HLH Prototypes, we have witnessed how manufacturing technologies evolved over the past decade. One of the significant advancements impacting productivity and quality is artificial intelligence...

The Advantages of Using Rapid Prototype CNC Machining for High-Quality, Low-Volume Production

CNC Machining

Creating a rapid prototype with CNC machining allows you to realize your new product design quickly and cost-effectively. This approach also seamlessly transitions into low-volume production,...

Mastering the Art of SLA Rapid Prototyping: A Complete Guide to Revolutionizing Your Design Workflow

Rapid Tooling

At HLH Prototypes, we offer a wide range of materials for SLA 3D printing to deliver the exact parts you need. Whether for prototyping or low-volume...

How SLA Prototype Service is Helping Engineers and Designers Bring Their Concepts to Life Faster

Prototypes

As a product designer or engineer, you're probably always looking for ways to bring your ideas to life quickly and cost-effectively. Thankfully, manufacturing technologies have advanced...

How Low-Volume Production Enables Faster Prototyping and More Agile Product Development

Product Development

Do you need a small batch of identical parts, prototypes, or end-use parts? Low-volume production can make it happen at a reasonable cost and within a...

From Concept to Production: How Rapid Injection Molding Accelerates the Product Life Cycle

Injection Molding

Bringing your product to market shouldn't be a slow and costly process. Rapid injection molding — a service we offer here at HLH Prototypes — can...

CNC Machining Prototype: Delivering Superior Accuracy for Complex Product Designs

CNC Machining

When designing a new product, you’re competing with other designers or engineers who might offer the same or a similar solution. This is why it’s important...

7 Advantages of Machined Castings

CNC Machining

Vacuum casting in China can be a great option if you need to produce a small batch of metal parts with accurate dimensions. As long as...

Strategies to Protect Your Products from Wear and Tear

Production

It’s important to work with prototype companies that prioritize your needs and offer expert guidance. HLH Prototypes can provide tailored advice and help you optimize your...

Stainless Steel CNC Machining: Advantages, Challenges, and Top Alloy Choices

CNC Machining

Renowned for its strength and durability, stainless steel is a popular choice for a wide range of applications — and with our CNC machining service, we...

Optimizing 3D Printing Tolerances: Expert Tips for Flawless Parts

3D Printing

Before engaging a China 3D printing service, it’s important to know the basics of additive manufacturing tolerances. This will allow you to work more effectively with...

Leveraging 3D Printing for Enhanced Injection Molding with Conformal Cooling

3D Printing

Cooling is a crucial factor in injection molding as it affects both manufacturing efficiency and product quality. At HLH Prototypes, we recognize the importance of precise...

A Complete Guide to Die Casting with HLH Prototypes: Process, Benefits, and Applications

Die Casting

Die casting is a popular manufacturing process, especially in industries that demand precision, speed, and cost-efficiency. At HLH Prototypes, we understand the importance of producing high-quality...

5 Effective Ways to Reduce Your CNC Machining Costs

CNC Machining

Newer technologies like 3D printing have gained popularity in rapid prototyping, but CNC technology is still widely used in producing complex part designs because of its...

The Impact of Rapid Prototyping on Cost-Effective Manufacturing

Prototypes

Your product development cycle’s success hinges a lot on the prototype machining services you choose. That’s why here at HLH Prototypes, we do more than deliver...

Rapid Prototyping Bridges the Gap Between Design and Production

Prototypes

Traditional product development involves lengthy and costly processes, with a clear divide between design and production — a linear approach that extends timelines and increases costs....

From Startups to Giants: Why Every Business Needs a Prototyping Solution

Prototypes

Product development is a non-linear process that often requires iteration and refinement at some point along the way. This is why you need to work with...

Choosing the Right Tools and Techniques for Effective Rapid Prototype

Prototypes

If you need to make a prototype plastic part, we might have the right solution for you. At HLH Prototypes, we offer a wide range of...

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