3D Printing

Introduction You've probably heard about 3D printing, but the term "SLS printing" might still sound mysterious. Walk into any advanced manufacturing facility, and you'll likely see these machines working quietly, building parts that would be impossible to create any other way. SLS stands for Selective Laser Sintering, and it's changing how companies produce everything from […]

Introduction Most people think 3D printing means plastic extruded from a nozzle or resin hardened by light. But there's another method you might not know about—one that builds parts from sheets instead of squirts or pools. Laminated Object Manufacturing (LOM) 3D printing works more like a high-tech puzzle than traditional printing. It stacks thin sheets

Introduction Have you ever wondered how companies create those incredibly detailed miniature figures, custom jewelry, or precise dental models? Chances are, they used resin printing. Unlike the plastic filament printers you might have seen in schools or libraries, resin printing builds objects from liquid photosensitive resin. When ultraviolet (UV) light hits this liquid, it hardens

Introduction Think about the last time you held a product and wondered, "How did they even make that?" Chances are, 3D printing had something to do with it. The way we design products today looks nothing like it did ten years ago. Here's what's changed: designers no longer ask "Can we make this?" They ask

Introduction Dragons have fascinated humans for centuries. From European tales of fire-breathing beasts to Chinese legends of wise, benevolent creatures, these mythical animals spark our imagination. But until recently, creating detailed dragon models required skilled sculptors and months of work. 3D printing has changed everything. Now anyone can design and print stunning dragon figures with

Introduction Walk into any Halloween store, and you'll see them. Scroll through social media during Mexico's Day of the Dead, and they're everywhere. Watch a action movie with a memorable villain, and chances are—they're wearing one. Skull masks hold a strange power over us. They represent death, yes, but also rebellion, mystery, and even celebration.

Introduction Walk through any major city today, and you'll see buildings that look like they're from another world. Curving facades, organic shapes, and structures that seem to defy gravity. Many of these designs are only possible because of 3D printing. This technology, once limited to small factories, is now transforming architecture from the ground up.

Overview Imagine walking into a factory where machines build parts by adding material instead of cutting it away. No loud machining sounds. No piles of metal shavings or plastic scraps. Just layer upon layer of material growing into finished products. This is what happens inside 3D printing manufacturing companies every day. Additive manufacturing has moved

Introduction Imagine printing a house or a car part as easily as you print a document. That's the promise of large-scale 3D printing, also known as additive manufacturing. This technology is no longer just for small prototypes. Today, it's reshaping how we build things, from factory floors to construction sites. By building objects layer by

Overview Walk into any modern manufacturing facility in Canada today, and you might spot something unexpected: machines that "print" real, functional parts. This isn't science fiction. 3D printing, technically called additive manufacturing, has quietly become one of the most practical tools across Canadian industries. Simply put, 3D printing builds objects layer by layer from digital

Introduction You need a metal part. Not just any part—something complex, custom, maybe even impossible to machine. Metal 3D printing is the answer. But when you start researching costs, the numbers vary wildly. A small bracket might cost $200 from one provider and $500 from another. A complex aerospace component could be $2,000 or $10,000.

Introduction An industrial 3D model is far more than a shape on a screen. It's a digital twin of a physical part—a container for geometry, manufacturing information, and product data. When models aren't created properly, they cause expensive problems: This guide goes beyond basic modeling. We'll cover: At Yigu technology, we've created thousands of industrial

Introduction You have an idea. Maybe it's a new product, a custom part, or a prototype you need to test. In the past, turning that idea into reality meant expensive tooling, long lead times, and minimum quantities that made small projects impractical. 3D printing services change this. They give you access to industrial-grade additive manufacturing

Introduction Metal Additive Manufacturing (MAM) —metal 3D printing—is transforming how industries design, prototype, and produce metal parts. It builds components layer by layer from digital files, enabling geometries and properties that traditional methods can't match. From aerospace components that are lighter and stronger to medical implants customized for individual patients, MAM is reshaping what's possible.

Introduction When you think of 3D printing, you probably imagine plastic filament melting and extruding through a nozzle, or maybe a laser fusing powder together. But what about printing in liquid? 3D printing in liquid builds objects by solidifying liquid materials—typically photopolymer resins—using light. It's the technology behind the incredibly detailed prints from SLA and

Introduction You've got a design. Maybe it's a prototype for a new product, a custom part for specialized equipment, or a small batch for market testing. You need it printed. But should you use a professional 3D printing service or try to do it yourself? The answer isn't always obvious. Consumer 3D printers are more

Introduction Imagine a 3D printer that can create strong, functional parts without any support structures—complex geometries, internal channels, moving assemblies, all printed in one piece. That is SLS 3D printing. Short for Selective Laser Sintering, this technology uses a high-power laser to fuse powder particles into solid objects, layer by layer. Unlike FDM which extrudes

Introduction Metal 3D printing—metal additive manufacturing—is transforming industries. It builds metal parts layer by layer from digital designs, enabling geometries and properties that traditional methods can't match. Unlike machining, which cuts away material from a solid block, metal 3D printing adds material only where needed. This fundamental difference unlocks: From aerospace turbine blades with intricate

Introduction In manufacturing, time is money. Bringing a new product to market quickly can mean the difference between success and failure. But traditional tooling—the molds, dies, jigs, and fixtures that make production possible—has always been slow. Creating a custom injection mold can take weeks and cost tens of thousands of dollars. Design changes mean starting

Introduction 3D printing has transformed from a niche prototyping tool into a mainstream manufacturing technology. But with that transformation comes complexity. Professionals face constant challenges: These aren't trivial questions. The wrong choices can mean failed prints, wasted material, and missed deadlines. At Yigu technology, we've navigated these complexities for thousands of projects. This guide covers

Introduction You need to repair a $50,000 turbine blade instead of replacing it. Or build a 19-foot titanium spar for an aircraft wing. Or add features to an existing metal part without starting from scratch. Direct Energy Deposition (DED) additive manufacturing is the technology for these jobs. Unlike other 3D printing methods that work in

Introduction 3D printing—additive manufacturing—has fundamentally changed mechanical engineering. It's not just a new tool; it's a new way of thinking about design and production. Instead of subtracting material from a larger block (milling, carving), 3D printing adds material layer by layer. This simple difference unlocks possibilities that were previously impossible: From aerospace components that are