3D printing service for prototype Custom
As one of the leading manufacturers of fast 3D printing, Yigu provides you with one-stop 3D printing and production solutions aimed at helping designers and engineers create excellent products faster and more economically. We enable them to quickly create and test physical model prototypes.
Our 3D printing services
Yigu is an expert in the field of prototype manufacturing in China. We provide a wide range of 3D printing services, including SLA 3D printing (stereolithography) and SLS 3D printing (selective laser sintering) opzioni.
SLS
laser sintering
Functional prototype, durable parts with complex geometric shapes.
⦁ The maximum molding size can reach 600 * 450 * 350mm
⦁ The fastest is 2 giorni
⦁ Dimensional accuracy ± 0.3%, with a lower limit of ± 0.3 mm (± 0.012 “)
⦁ Layer thickness of 80 μm
SLA stereolithography
Appearance prototype, comparable to injection molded parts.
⦁ The maximum construction size can reach 1370 * 670 * 498 mm
⦁ The fastest one day
⦁ Dimensional accuracy ± 0.5%, lower limit ± 0.15 millimeters
⦁ Floor height 50-100 μm
FDM
fused deposition molding
Affordable and easy to use
⦁The maximum construction size can reach 1380 × 680 × 480 millimeters
⦁The fastest one day
⦁Dimensional accuracy ± 0.5%, lower limit ± 0.15 millimeters
⦁Floor height 50-100 μm
MJF
Fusione multi -get
High quality, functional components, exquisite details. A popular choice for small-scale production.
⦁ The maximum construction size is 600 x650 x 380 millimeters (14.9“x 11.2” x 14.9“)
⦁ Standard delivery time of 2 giorni
⦁ Dimensional accuracy ± 0.3%, with a lower limit of ± 0.3 mm (0.012“) layer
⦁ Thickness 80 micron
Dmls
3D Metal Laser Sintering
Material SS316L, Alsi 10Mg, Ti64 available for selection
⦁ Maximum construction size 280 * 280 * 350 millimeters
⦁ Standard delivery time of 7 working days
⦁ Dimensional accuracy ± 0.2%, lower limit ± 0.2 millimeters
⦁ The floor height is 30 μm
Additive Manufacturing Prototype and Parts Display
The products displayed below have been approved by the customer, and we strictly abide by the confidentiality agreement to protect the customer’s confidentiality and creativity.








Material selection for 3D printing
Difference between SLS and SLA 3D Printing
SLA 3D printing technology features:
- High precision stereolithography molding: capable of producing parts with complex structures.
- Quickly complete the prototype: It can greatly shorten the development cycle.
SLS 3D printing technology features:
- Excellent mechanical performance, capable of functional testing and small-scale production.
- Prototype materials are diverse.
- Can produce products with any complex structure.
Why choose our 3D printing service?
At Yigu, we offer a variety of manufacturing solutions, from 3D printed prototypes to small batch production.
We are supported by ISO 9001:2015 certification and have over 190 senior technical experts as well as various 3D printers such as SLS, SLA, MJF, and FDM.
Based on your specific requirements and product structure, we can provide you with suitable 3D printing methods
Including SLA 3D printing (stereolithography), SLS 3D printing (selective laser sintering), MJF (multi jet fusion), and DMLS (direct metal laser sintering).
These methods can be used for sample production and small batch production in the product development process.
Based on the production scale and standards of the project, we can complete production within 2 A 10 giorni.
We have strong production capabilities and can flexibly arrange production cycles to meet your various product production needs.
The advantages of 3D printing

Velocità: 3D printing prototype production allows designers and engineers to quickly create physical prototypes, thereby accelerating the design and development process.
Cost effectiveness: 3D printing prototype production is cheaper than traditional prototyping methods such as CNC machining, stampaggio a iniezione, or casting.
Flexibility: 3D printing can create complex geometric shapes that traditional manufacturing techniques cannot achieve.
Iterazione: 3D printing prototyping allows designers and engineers to quickly iterate and refine their designs based on feedback from stakeholders and users.
3D Printing Applications
Industria: 3D printing is used for manufacturing lightweight, complex components, as well as for manufacturing replacement parts and tools.
Automobiles: 3D printing is used to create prototypes, stampi, and even functional automotive parts such as engine components, exhaust systems, and interiors.
Consumer products: 3D printing is used to create customized or small batch products, such as jewelry, custodie telefoniche, and other accessories.
Industrial manufacturing: 3D printing is used for small-scale production of fixtures and fixtures, utensili, and parts for a range of industries.
