Welcome to Unionfab's knowledge base for practical insights into different manufacturing processes, materials, and design decisions.

Learn about 3D printing costs, including in-house vs. outsourcing options, with a free cost calculator and saving tips.

CNC machining is a manufacturing process that uses computer numerical control (CNC) to automate and control machine tools like milling machines, lathes, routers, grinders and lasers.

3D printing offers a plethora of creative possibilities for art and design. Here are some innovative ideas to consider.

Guidelines and best practices to optimize orientation and supports for 3D model files, especially for intricate geometries.

Explores an array of post-processing techniques that elevate the aesthetics and functionality of metal 3d printing parts with Unionfab.

Explore the diverse ways in which 3D printing is elevating luxury industries, from automotive to fashion, accessories, and jewelry.

Explore the versatile applications of Stereolithography (SLA) 3D printing technology within the automotive industry.

Discover the eight exciting applications of metal 3D printing in medicine, showcasing its potential to revolutionize personalized patient care.

This comprehensive guide covers everything you need to know about reaction injection molding (RIM), including the process, parameters, applications, advantages, and more.
Discover how 3D printing is changing the automotive industry by enabling the production of complex geometries, reducing lead times, and allowing for greater customization.

Learn metal 3D printing essentials: key technologies, material options, costs, design tips, post-processing methods, and how to choose the right service provider for your project.

Explore vacuum casting: process, available materials, service pricing, pros and cons, and design tips for prototypes and low-volume production.

Get an in-depth guide on the most widely used 3D printing file formats — STP (STEP), STL, OBJ, IGES, PLY, and 3DS.
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Unionfab is China's Largest 3D Printing Manufacturing Company for Rapid Prototyping and On-Demand Production Parts.
