Custom 3D Printing Services
Get instant 3D printing quotes for plastic and metal parts. Rapid 3D printing services from prototype to production with fast lead times.
- Tolerances as fine as ±0.2 mm.
- Lead time as fast as 1 day.
3D Printing Services for Custom Prints
Different 3D printing technologies solve different manufacturing problems. We also support DLP, FDM, and BJ 3D printing technologies to meet diverse material and production needs. Below is a quick overview to help you select the right 3D Printing process based on part function, material, and production needs.
SLA 3D Printing
High-resolution resin printing for visual and precision prototypes.
Best for: appearance models, fine details, smooth surfaces.
Materials: engineering resins
Tolerance: ±0.1–0.2 mm
MJF 3D Printing
HP MJF uses a fusing agent and heat to create strong, functional parts with fine details and excellent mechanical properties. Tolerance for nylon parts: ISO 2768-CL
SLS 3D Printing
SLS fuses powdered material layer by layer using a laser, producing robust and durable parts. It’s excellent for complex geometries and end-use applications.
SLM 3D Printing
SLM melts metal powders with a laser to create high-strength, intricate metal parts. This process is ideal for aerospace, medical, and industrial applications.
Our 3D Printing Capabilities
We provide a comprehensive overview of each rapid 3D printing process’s unique standards, aiding in informed decisions for your printing needs.
| Parameter | SLA (Stereolithography) | MJF (Multi Jet Fusion) | SLS (Selective Laser Sintering) | SLM (Selective Laser Melting) |
|---|---|---|---|---|
| Min. Wall Thickness | 0.6mm (unsupported)0.4mm for supported walls on both sides | ≥ 1.0mmAvoid overly thick walls | 0.7mm – 2.0mm0.7mm (PA12) to 2.0mm (carbon-filled polyamide) | 0.8mmStandard for metal parts |
| Layer Height | 25 – 100 µm | ~80 µm | 100 – 120 µm | 30 – 50 µm |
| Max. Build Size | 1400 x 700 x 500 mm | 264 x 343 x 348 mm | 380 x 280 x 380 mm | 320 x 320 x 400 mm |
| Dimension Tolerance | ±0.2mmFor >100mm, add 0.15% | ±0.2mmFor >100mm, add 0.25% | ±0.3mmFor >100mm, add 0.35% | ±0.2mmFor >100mm, add 0.25% |
| Standard Lead Time | 4 business days | 5 business days | 6 business days | 6 business days |
| Surface Finish (Ra) | Normal: 3.2μmAfter polishing: 1.6μm | 3.2 – 6.3μmNo secondary processing for nylon | 3.2 – 6.3μmPolishing / grinding available | 3.2 – 6.3μmPolishing / grinding available |
3D Printing Finishing Services
3D printing post processing improves the surface quality, appearance, and performance of 3D printed parts. Our 3D printing finishing services support both plastic and metal 3D printed components, making them suitable for prototypes, functional parts, and end-use products.
As-machined
deal for functional prototypes or internal components requiring tight assembly tolerances and precision fit.
Painting
Enhances visual appeal and durability. Supports multiple finishes including Spray Paint for high aesthetic requirements and Powder Coating for superior scratch and corrosion resistance suitable for metal parts.
Polishing
Ideal for metal parts (SS/SLM/MGF). Reduces surface roughness (Ra 1.6μm-3.2μm) for a smoother, more visually pleasing mirror-like finish on visible components.
Electroplating
Customized metal coating solutions:
• Vacuum Plating (for plastic parts)
• Water Plating (for metal parts)
• Trioxide Plating & other specialty finishes to increase strength, wear resistance, and conductivity.
Global Manufacturing
Network for 3D Printing
QBH provides industrial-grade on demand 3D printing services supported by a global manufacturing network. Our production 3D printing capacity enables us to handle everything from rapid 3D printing prototypes to large-volume production parts with consistent quality.
With access to advanced industrial 3D printing equipment and standardized quality control systems, we support complex geometries, tight tolerances, and reliable lead times across multiple industries.
Why Choose Us
QBH is a trusted provider of industrial 3D printing services, helping engineers and manufacturers produce high-quality parts with precision, speed, and reliability.
01 High Resolution 3D Prints
Advanced materials, cutting-edge technology, and stringent quality control processes. This commitment results in quality product durability and precision, minimizing rework and enhancing your project's success.
02 Fast Turnaround 3D Printing
Streamlined processes and state-of-the-art equipment, addressing your urgent needs by delivering high-quality 3D printed items quickly. This efficiency reduces wait times, enhancing your project's pace and productivity.
03 Experienced 3D Printing Experts
We have team of experienced engineering experts providing personalized guidance for every project. Resolve complex design challenges, enhancing print success and customer satisfaction, according to your unique specifications.