Quality Assurance
Machmaster understands that CNC machining quality is not only about producing parts, but ensuring every component consistently meets customer requirements.
Built on a Proven Quality Management System
Our operations are guided by standardized management principles, lean production methods, and a strong commitment to environmental responsibility—ensuring high-quality outcomes at every stage.
We follow a strict ISO 9001:2015 quality management system across all prototyping and machining processes. From initial design to final inspection, each step is governed by standardized procedures and advanced testing equipment to ensure consistent quality, continuous improvement, and customer satisfaction.
VMM Optical Measurement Inspection
Machmaster uses a VMM (Video Measuring Machine) for accurate measurement of complex part features.
VMM inspection is suitable for:
- Precision profiles
- Hole positions
- Contour measurement
- Small components
- Complex 2D features
Applications:
- CNC machined plates
- Precision brackets
- Electronic components
- Small mechanical parts
Benefits:
- Non-contact measurement
- Accurate profile inspection
- Suitable for complex geometries
Precision Measuring Tools
We use a comprehensive range of precision measuring tools to ensure every part meets strict dimensional and quality standards. Our key inspection equipment includes:
Granite Surface Plates: 1000×750 mm
Digital Height Gauge: Measuring range 0–600 mm
Full-Range Vernier Calipers: 0–100 / 150 / 200 / 300 / 600 / 1000 mm
Micrometers (Outside & Inside): 0–25 / 75 / 100 / 125 / 150 mm and 12–20 / 50 / 100 mm
Pin & Plug Gauges: 0.5–12 mm / 1.0–100 mm, pitch interval 0.01 mm
Surface Roughness Meter & Hardness Tester
Quality Control Implementation
MachMaster applies strict quality control throughout the production cycle, covering:
DFM Review – Ensure designs are optimized for manufacturing.
Order Confirmation – Double-check contracts and specs.
Production Planning – Align capacity with delivery timelines.
Material Inspection – Verify incoming raw materials.
In-Process Checks – Monitor parts during production (IPQC).
Non-Conformance Handling – Apply corrective and preventive actions.
Final QC & Reports – Deliver full inspection and certifications (OQC).
Customer Feedback – Conduct satisfaction surveys twice a year.
Quality Control Throughout the Manufacturing Process
Quality starts before machining begins.
Design Review
Part manufacturability,Tolerance requirements,Inspection difficulty
Material Control
Material type,Customer requirements,Documentation requirements
Machining Process Control
Stable machining processes,Tool condition,Dimensional consistency
Final Verification
Parts are inspected,Requirements are confirmed,Documentation is prepared when required
Inspection Reports and Documentation
Machmaster can provide quality documentation according to project requirements.
Dimensional Inspection Report
- Measured dimensions
- Customer specifications
- Inspection results
First Article Inspection Report (FAI)
- New product validation
- Production approval
- Engineering verification
Why Choose MachMaster for CNC Quality Control?
Our inspection system is built around the requirements of real CNC manufacturing.
Practical Inspection Capability
We focus on:
✓ Accurate measurement
✓ Process consistency
✓ Clear communication
Engineering Drawing Understanding
Our team understands:
- GD&T requirements
- Critical dimensions
- Manufacturing tolerances
Complete Manufacturing Support
Quality control is integrated with:
✓ CNC machining
✓ Surface finishing
✓ Packaging
✓ Delivery
Lean, Scalable Production
Driven by customer needs, our lean production system focuses on process improvement, cost control, resource optimization, and cross-team collaboration—ensuring efficiency, scalability, and customer satisfaction at every stage.
Integrated Quality & Efficiency
Through total quality management, we maintain strict inspection and control at every production step. Each process is optimized for accuracy, while strong internal communication ensures consistent quality and rapid delivery.
Responsible Manufacturing Practices
As a responsible manufacturer, we align with global environmental standards to help our customers meet compliance requirements, enhance brand reputation, and support long-term sustainability goals.
