Service Positioning
From Concept to Product, 72-Hour Rapid Response
Leveraging 20 years of precision manufacturing expertise, XinRui Group delivers industrial-grade 3D printing services across six key sectors: medical, automotive, aerospace, consumer electronics, industrial equipment, and education/research. We provide end-to-end solutions from design optimization → material selection → rapid prototyping → post-processing, catering to diverse needs including prototype validation, small-batch trial production, and functional testing.
Technical Capabilities
Full Material Coverage
Technical Parameters: 30+ industrial-grade materials available, including medical resins (biocompatibility certified), aerospace aluminum alloys, high-temperature resistant nylon, and flexible TPU.
Application Scenarios:
Medical device prototypes, automotive test parts, wearable device components.
New Energy Vehicles
Technical Parameters: ±0.05mm accuracy, minimum detail of 0.2mm, supports 10μm ultra-thin layers (SLA/DLP technology).
Application Scenarios:
Precision gears, optical molds, microfluidic chips.
Rapid Delivery
Technical Parameters: Standard parts delivered within 24 hours, complex parts responded within 72 hours.
Application Scenarios:
Product concept validation, exhibition models, emergency spare parts.
Large-Scale Manufacturing
Technical Parameters: Maximum molding size of 800×800×500mm (industrial-grade SLS equipment).
Application Scenarios:
Drone frames, automotive dashboards, industrial equipment housings.
Production Assurance System

End-to-End Quality Control
Design Optimization:
Complimentary DFM analysis to prevent structural stress concentration and support residue issues
Material Certification:
FDA/ROHS/UL94 compliant with full material test reports
Post-Processing:
20+ surface treatment options including polishing, sandblasting, electroplating, dyeing, and UV-resistant coating

Intelligent Production Cluster
10 industrial-grade systems
(including EOS M300 SLS & Stratasys J850 medical-grade printer)
100% inline inspection
(Zeiss 3D scanners for CAD data verification)

Confidentiality & Delivery
NDA execution with encrypted cloud-based file transfer
Global logistics support
(DHL/FedEx priority express)
Industry Solutions

Medical & Healthcare Sector
Applications:
• Surgical guides
• Custom prosthetics
• Dental aligners
Technical Highlights:
• Biocompatible materials (ISO 13485 certified)
• Micro-porous structures (controllable porosity up to 80%)

Automotive Manufacturing Sector
Applications:
• Aerodynamic test components
• Lightweight structural parts
• Interior functional prototypes
Technical Highlights:
• High-temperature resistant materials (continuous operation at 180°C)
• Wind tunnel compliance (surface roughness Ra≤6.3μm)

Consumer Electronics Sector
Applications:
• Wearable device housings
• Ergonomic earphone structures
• Thermal management modules
Technical Highlights:
• Transparent/semi-transparent printing (light transmission >90%)
• Anti-fingerprint coating technology
Service Process
01

Requirement Communication
Submit 3D files → Technical review → Quote confirmation
02

Intelligent Production Scheduling
Automatic support structure generation → Multi-machine collaborative production
03

Post-Processing
Custom surface finishing per requirements
04

Delivery
Includes quality inspection report + protective packaging
FAQ

How precise is your sheet metal work?

What if you miss deadlines?