Quality Assurance Excellence

Industry-leading quality standards ensuring every part meets your exact specifications

ISO 9001:2015 Certified
100% Inspection Rate
Real-time QC Sharing

Our Quality Assurance Process

Every part goes through our rigorous 4-step quality assurance process, ensuring consistency, reliability, and direct transparency with our customers.

Step 1

Pre-Production Inspection

File analysis, design review, and manufacturability assessment to ensure optimal print parameters.

Step 2

In-Process Monitoring

Real-time monitoring of print parameters including temperature, layer adhesion, and build progress.

Step 3

Post-Production QC

Comprehensive dimensional inspection, surface quality assessment, and functional testing.

Step 4

Documentation & Reporting

Detailed QC reports with high-resolution images and measurement data shared directly with customers.

Direct Quality Communication

We believe in complete transparency. Every customer receives real-time access to quality control images and inspection reports throughout the production process.

High-Resolution QC Images

Detailed photos of your parts at every quality checkpoint

Direct Customer Portal

Real-time access to inspection data and quality reports

Instant Notifications

Immediate alerts for any quality concerns or approvals needed

Quality Metrics Dashboard

99.8%
First Pass Yield
100%
Inspection Rate
<24h
QC Report Delivery
±0.05mm
Typical Accuracy

Industry Standard Quality Requirements

Our quality standards meet or exceed industry requirements for each 3D printing technology, ensuring your parts are production-ready.

FDM (Fused Deposition Modeling)

Quality Standards:

  • Layer adhesion: >95% bond strength
  • Dimensional accuracy: ±0.1mm to ±0.2mm
  • Surface finish: Ra 6.3-25 μm
  • Feature resolution: 0.4mm minimum
  • Warpage tolerance: <0.5mm on 100mm parts

Ideal Applications:

Prototyping
Functional parts
Tooling

SLA (Stereolithography)

Quality Standards:

  • Dimensional accuracy: ±0.05mm to ±0.1mm
  • Surface finish: Ra 0.8-3.2 μm
  • Feature resolution: 0.1mm minimum
  • Layer thickness: 0.025-0.1mm
  • Edge sharpness: <0.05mm radius

Ideal Applications:

High-detail prototypes
Jewelry
Dental models

SLS (Selective Laser Sintering)

Quality Standards:

  • Dimensional accuracy: ±0.1mm to ±0.15mm
  • Surface finish: Ra 3.2-12.5 μm
  • Feature resolution: 0.2mm minimum
  • Porosity: <5% for functional parts
  • Mechanical properties: 90-95% of injection molded

Ideal Applications:

Functional prototypes
End-use parts
Complex geometries

PolyJet

Quality Standards:

  • Dimensional accuracy: ±0.025mm to ±0.05mm
  • Surface finish: Ra 0.4-1.6 μm
  • Feature resolution: 0.05mm minimum
  • Multi-material precision: ±0.01mm
  • Shore hardness range: 27A to 84D

Ideal Applications:

Multi-material parts
Transparent parts
Medical models

DSLM (Digital Light Synthesis)

Quality Standards:

  • Dimensional accuracy: ±0.05mm to ±0.075mm
  • Surface finish: Ra 1.6-6.3 μm
  • Feature resolution: 0.075mm minimum
  • Isotropy: 95-98% in all directions
  • Thermal stability: Up to 180°C continuous

Ideal Applications:

Production parts
Elastomers
High-performance polymers

Certifications & Compliance

RapAdd maintains the highest industry certifications and compliance standards to ensure quality and reliability across all sectors.

ISO 9001:2015

Quality Management Systems

AS9100D

Aerospace Quality Management

IATF 16949

Automotive Quality Standards

ISO 13485

Medical Device Quality