Quality Assurance for Precision Machined Parts
Quality is built into every stage of our machining process — from drawing review and material verification to in-process control and final inspection. Our quality management systems support consistent production, traceability and reliable delivery for custom precision machined parts.
Quality
Certified Quality Management Systems
Our ISO 9001 and IATF 16949 certified quality management systems provide the framework for process control, inspection, documentation and continuous improvement throughout precision machining production.
ISO 9001
IATF 16949
Quality Control Through Every Production Stage
Quality is controlled throughout the process, not only at final inspection. We review requirements before production, verify incoming material, monitor critical features during machining, and inspect finished parts before shipment.
We review drawings, tolerances, materials, surface requirements, and critical dimensions before production.
Drawing & Requirement Review
We review drawings, tolerances, GD&T, materials, surface finishing requirements and critical features before production.
Process Planning
Machining sequence, datums, fixturing, tooling and inspection points are planned according to part geometry and critical requirements.
Material Verification
Material grade, specification and required documentation are verified before machining according to project requirements.
In-Process Inspection
Critical dimensions and features are checked during machining to detect variation early and maintain process stability.
Final Inspection & Release
Finished parts are inspected against drawings and agreed requirements before packing and release for shipment.
Equipment
Inspection Equipment
We use a range of precision inspection equipment and measuring tools to verify dimensions, geometry and critical features according to drawing requirements.
Height Gauge
Projector
Laser Engraving
Caliper Inspection
Coordinate Measuring Machine
Quality Focus
Inspection Records & Quality Documentation
For projects requiring documented quality records, inspection reports and supporting documentation can be prepared according to drawing requirements and agreed project needs
Drawing-Based Inspection
Dimensional Inspection Records
Material Traceability
Final Quality Documentation
We machine a wide range of metals, engineering plastics, and selected high-performance materials for custom CNC machined parts
Contact Us
Tel: +86-769-38995488-888
Email: rfq@lairun.com.cn
WhatsApp: +86 139 2926 5752
WhatsApp: +86 136 5251 3796
Address: Room 102, 1st Floor, Building 1, No.46, Weimin Road, Dongcheng Street, Dongguan city, Guangdong Province, China
