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.
Transform Your Ideas into Reality: HLH Prototypes’ Rapid Manufacturing Capabilities
PrototypesAt HLH Prototypes, we understand the incredible versatility of plastic. And with the right technology and expertise, we can transform it into anything you can imagine....
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The Art of the Mold: Mastering Rapid Vacuum Casting
Vacuum CastingDoes your project require production-grade plastic parts? Do you want to make them quickly and cost-effectively? Engaging a rapid prototyping company is a good start. Here at HLH...
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Advancing Manufacturing: The Future of Sand Casting Lies in 3D Printing
3D Printing3D printing technology is reshaping the future of sand casting in manufacturing, especially for detailed and complex metal parts, is being reshaped by. This advanced method...
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Robotics, 3D Printing, and AI: How They Can Solve the World’s Biggest Problems
3D PrintingOne of the reasons for our continued success here at HLH Prototypes is our ability to provide custom 3D prototype printing services to our clients. For businesses searching...
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Understanding the Role of Plastic Parts in Product Development
Product Development PrototypesAt HLH Prototypes, we work with many customers who require prototype plastic parts for their product development process. Our expertise in plastic prototyping and access to a broad...
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The Rise of Plastic Injection Molding Manufacturing in China
Injection MoldingThe technological advancements in plastic injection molding in China are benefiting more industries than ever before, and here at HLH Prototypes, we are committed to bringing...
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Understanding the Differences Between Injection Molding and Transfer Molding
Injection MoldingInjection molding and transfer molding are some of our core manufacturing services here at HLH Prototypes. Both processes are popular for plastic manufacturing, but they have...
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What is the Reason to Adopt 3D Printing? The Benefits and Challenges of Additive Manufacturing
3D Printing3D printing (also known as additive manufacturing) is a key area of expertise for us at HLH Prototypes. The growing demand for online 3D printing services highlights its...
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Polymer Blends in Injection Moulding: Types, Benefits, and Challenges
Injection MoldingProduct engineers and manufacturers looking to save money and time turn to China for injection molding services. At HLH Prototypes, we pride ourselves on our manufacturing capabilities and industry connections...
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NASA Conducts Trials of 3D Printed Aluminum Rocket Nozzle for Deep Space Expeditions
3D PrintingHLH Prototypes specializes in 3D printing prototype services. Regardless of your field, our expertise in additive manufacturing technologies is ready to bolster your product development efforts....
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How to Optimize Sheet Metal Part Production with Smart Design Choices
Sheet MetalProduct engineers and designers from all over the world work with us to create a sheet metal prototype. Whether you require just one or 100,000 assemblies, brackets,...
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How AI is Transforming CNC Machining Processes and Outcomes
CNC MachiningCNC machining is among our specialties here at HLH Prototypes, and we have been offering it since we started. Through the years, we’ve witnessed how technological...
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Advanced Urethane Casting Techniques for Precision Models, Miniatures, Toys & Figurines
CNC MillingCast urethane parts are often used for industrial or professional plastic prototypes. But their versatility extends beyond these applications. They can also be used for manufacturing miniatures,...
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Innovative Solutions: How 3D Printing is Reshaping the Energy Industry
3D Printing3D printing is making significant inroads in various industries, particularly in creating prototypes for new designs, and the energy sector is no exception. This technology allows...
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3D Printing: The Next Big Thing in 2024 for Various Industries
3D PrintingBusinesses and product designers are increasingly recognizing the potential of 3D printing, signaling a bright future for this technology in 2024 and beyond. Additive manufacturing methods...
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Weld Lines in Plastic Injection Molding: What They Are and How to Avoid Them
Injection MoldingReliable and durable, plastics made using China injection molds are suitable for applications involving heavy use or exposure to extreme conditions. However, certain issues can affect...
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The Role of Low-Volume Injection Molding in Prototyping
Injection MoldingLow-volume injection molding serves as a critical bridge between innovative prototypes and full-scale production, especially when it comes to managing financial risks for both gadgets and...
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The Impact of Sheet Metal in Modern Fabrication
Sheet MetalSheet metal—including copper, aluminum, and iron alloys—is essential in modern fabrication for its versatility and cost-effectiveness. CNC rapid prototyping enhances this by enabling quick turnarounds in...
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The Concept and Application of Draft Angle in Injection Molding
Injection MoldingCreating high-quality prototypes or end-use parts efficiently requires collaborating with a company skilled in injection molding services. This method offers quicker turnaround and cost savings compared...
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Top 3 Episodes of the Prototype and See Podcast
NewsToday we're going to discuss the top 3 podcast episodes 2023 from HLH Rapid's Prototype and See podcast series, why they qualify as our top 3,...
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Water Jet Cutting vs. Laser Cutting in CNC Machining
CNC MachiningWhen it comes to CNC machining services, various technologies like water jet cutting and laser cutting are available to bring product designs to life. These subtractive...
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Simplified 3D Printing with Laser Trimming Technology
3D Printing3D prototyping has become an increasingly cost-effective method for creating aesthetic or functional models and prototypes. Utilizing additive manufacturing technologies like selective laser sintering (SLS), stereolithography...
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Key Applications of Urethane in Metal Forming Processes
Sheet MetalIn the field of metal forming, high-performance elastomers are crucial in press systems. Metal forming companies often seek the expertise of vacuum casting specialists for custom...
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Innovative Tools: Exploring Advanced Equipment in Injection Molding
Injection MoldingInjection molding is a cornerstone technology in many prototyping and manufacturing ventures, particularly effective for creating uniform plastic parts or products. Known for its versatility and...
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5 Advantages of Urethane Rollers
IndustrialUrethane rollers are essential components in a wide range of industries due to their durability and ability to handle heavy loads. These rollers are especially useful...
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Which are the Best Plastic Materials for Injection Molding?
Injection MoldingSelecting the right plastic materials for injection molding in China is crucial for the success of any manufacturing project. With a range of common and specialty...
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What is the Cost of Plastic Injection Molding in China?
Injection MouldingOutsourcing plastic injection molding to China involves various costs that are key to determining the service's value for money. It's important to realize that injection molding,...
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Tips to Choose the Right SLS Printing Service for Your Project
3D PrintingSelective laser sintering is a great option for 3D printing to build functional plastic parts and prototypes. With an SLS printing service, you can maximize its benefits...
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Key Factors that Affect the Cost of Injection Molding
Injection MouldingPrice is often a major consideration when comparing companies that offer plastic injection molding in China. It’s normal for businesses to want to save money, but it’s...
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How to Design and Optimize Parts for DMLS
3D PrintingDirect metal laser sintering (DMLS) is a testament to the capabilities of 3D printing in creating strong and durable metal parts. Utilized by various industries like...
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