CNC Quality Assurance

At CNCNOW, we specialize in CNC machining, EDM wire machining and sheet metal fabrication in China. We are dedicated to providing you with the best services at a reasonable price – without sacrificing quality.

That’s why we have a full-scale CNC quality assurance program, and a full staff of QA and QC specialists who can provide you with comprehensive reports about the materials, components and manufacturing processes we use.
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We follow all major quality standards such as ISO 9001 and AS9100 to guarantee product quality, and ensure that we provide parts that meet all relevant customer requirements, as well as regulatory requirements.
By using the latest process controls and production best practices, we are able to ensure full transparency throughout the entire manufacturing process. To learn more about our CNC quality assurance program, you can contact us online, or get more information and details below.

Our Quality Checking Process

Our quality checking process involves a number of different steps. Some of these quality checks are standard, while others (such as materials inspection) may carry an additional cost. Contact us for more details and to determine which QC/QA steps may be necessary for your product.

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Depending on your needs, we are happy to build a customized quality assurance program that will work for you. We have experience working in industries including aerospace and medical devices, where quality is paramount – and we use this expertise to guarantee that your machined components will meet even the most strict quality standards.

Quality Reports

We offer a variety of different quality reports for our customers. Here are some more details about each report.

Standard Inspection Report

This report is included in every single order from CNCNOW. It can be customized based on your particular needs. Our standard reports will include information such as:

  • Verification of critical dimensions for inspected components (such as bounding boxes, hole diameter and location, and material thickness/depth
  • Total part quantity and number of inspected parts
  • Surface finish verification
  • Removal of burrs and sharp edges
  • Threads and tolerances (if applicable)

Full Dimensional Inspection Report

For more detailed projects, our full dimensional inspection report is available. This includes all of the information in the standard report. However, it also includes a detailed assessment of the following dimensions:
  • Bounding box
  • Hole locations and diameters
  • Thicknesses
  • Depths
Actual measurements are provided for these dimensions, which are verified using multiple components. We will use calipers, gauges, and electronic Coordinate Measuring Machines to verify these dimensions.

Mill/Material Test Report

Our material test reports are available for every CNC machining project. We will verify the properties of the metal or material you are using, including aspects such as:
  • Material grade
  • Heat number
  • Specifications/edition year of material
  • Dimensions of material
  • Mechanical properties of the material
  • Chemical analysis
  • Heat treatment
  • verification (if applicable)
If you have concerns about material quality from your supplier or you are manufacturing a very high-precision part for an industry like aerospace or medical devices where no material imperfections can be tolerated, we recommend a mill/material test report to verify material integrity and grade.

Choose CNCNOW For Guaranteed Quality Assurance

At CNCNOW, we abide by the highest international quality standards, and use modern equipment, labs, and trained technicians to ensure the quality of every component and part that leaves our production facility.
If you would like to learn more and work with CNCNOW for part manufacturing in China, contact us now. We can provide you with more details about our QA/QC processes, a quote for your project and more, so don’t wait. Get in touch right away.