Quality control
A multi-dimensional testing system covering raw materials, processes, and finished products ensures the delivery of reliable, high-quality products.

Meigu International internalizes "Quality First" as its core principle throughout all operations, and has established a full-process quality control system covering raw materials, production processes and finished products, striving to achieve the goal of "zero defects" for products.

We strictly follow the IATF16949 quality system and rely on the technical support of a national-level R&D center. Starting from the source, all raw materials undergo rigorous chemical composition and mechanical property analysis, and a full-process traceability system is established to ensure the consistency of material batches. Digital monitoring is implemented throughout the production process to guarantee the accuracy and stability of process parameters.

We have built a comprehensive performance testing system equipped with advanced inspection equipment for all-round product verification. For dimensional and profile control, high-precision coordinate measuring machines (CMM) and 3D laser scanning systems are used to ensure precise matching of complex structures. In terms of material and performance analysis, material testing machines, metallographic microscopes, corrosion test chambers and X-ray inspection systems are adopted to strictly evaluate and monitor products’ mechanical properties, microstructure, corrosion resistance and internal density.

We firmly believe that reliable quality comes from systematic assurance and technological empowerment. Through systematic control and cutting-edge inspection technologies, Meigu International ensures that every magnesium alloy product delivers excellent, stable and reliable performance, fully supporting customers’ applications in high-end fields.

Main equipment
Equipment NameModel & SpecificationBrief Description of Application
Coordinate Measuring Machine (CMM)152010Geometric dimension inspection of products
Coordinate Measuring Machine (CMM)108050Geometric dimension inspection of products
X-ray Flaw DetectorOn-line inspection of internal defects of products
Industrial CTOn-line inspection of internal defects of products
Tensile Testing MachineTesting of physical properties of materials
SpectrometerTesting of chemical properties of materials
Salt Spray Testing Machine1.8Corrosion resistance test of products
Salt Spray Testing Machine2.5Corrosion resistance test of products
3D ScannerGeneration of digital models of actual products
Hardness TesterTesting of physical properties of materials
Air Leak TesterTesting of air tightness performance of products
Impact Testing MachineProduct performance testing