Knowledge Base

Explore key metal 3D printing technologies including SLM, EBM, WAAM, Metal Binder Jetting, and Cold Spray. Learn how they work, materials, pros and cons, and applications to choose the right technology.

Plastic melting points explained: charts, influencing factors, and implications for material selection and manufacturing processes.

Master 3D printed RC cars: DIY guides, filament choices, print vs. buy lists, and professional manufacturing solutions. And partner with Unionfab to manufacture your 3D printed RC cars with high-impact durability and race-ready precision.

Discover custom car center consoles: why go custom, manufacturing options, material comparisons, design tips, and cost drivers. Then, partner with Unionfab to manufacture your custom console with factory-level fit and finish.

Discover custom exhaust manifolds: why they’re needed, manufacturing and material choices, design tips, and cost drivers.

Learn about custom heat sinks, including materials, manufacturing methods, design tips, cost factors, and the ordering process.

Learn about 3D-printed liquid cold plates, covering materials, manufacturing technologies, design tips, and cost drivers.

Learn about custom cold plates, including material selection, manufacturing methods, design considerations, and cost factors for efficient and reliable thermal management.

Learn about metal rapid prototyping, including what it is, when to use it, and how to compare four methods to select the right process.

Learn about liquid cold plates: working principles, applications, materials, key designs, and custom solutions for efficient thermal management.

Discover 3D-printed heat sink benefits, materials, technologies, costs, key design tips, and guidance on choosing a service provider.

Compare the top 3D printing service providers in China for 2025 and find the one that best fits your 3D printing needs.