Title: What Is the 3D Printing Process? From Prototype Models to Custom Figurines

Body:
The 3D printing process consists of four key steps. First, 3D modeling — a digital model is built from drawings or sketches, tailored for prototype model development and custom figurine production. Second, slicing — the model is sliced into hundreds of layers and printing parameters are tuned to generate a machine-readable file. Third, printing — the part is built layer by layer using technologies such as SLA and SLS. Finally, post-processing — supports are removed, surfaces are sanded and polished, and painting or coating is applied to deliver a high-precision finish.

Since 3D printing requires no molds, it enables fast prototyping and low-volume customization, widely used for R&D prototypes, collectible figurines, and non-standard parts — turning your ideas into reality quickly.

Meta Description: Learn the complete 3D printing process: modeling, slicing, layer-by-layer printing and post-processing. Fast prototyping and custom figurine production without molds.

We provide medical prototype manufacturing, custom medical parts and small batch production for medical devices, surgical parts, beauty and rehabilitation equipment testing and exhibition.
Our medical prototypes use medical-grade safe materials that are disinfectable, corrosion-resistant and biocompatible. With CNC, 3D printing and vacuum casting, the precision reaches ±0.02mm for complex shapes.
All prototypes are processed in dust-free environment with strict inspection. They help you check structural defects, avoid mold losses and shorten R&D time. Custom and rush orders are supported.

Silicone rubber products

3D printing of high toughness materials