Perfect quality begins with attention to every detail. YIRS starts from raw material inspection, process arrangement, mechanical precise process to finished product inspection, each procedure must undergo professional testing and strict quality control to ensure that YIRS’s products meet and even exceed quality standard before shipping from the factory. This is how we keep the consistency of the highest quality.
In order to ensure and strengthen the quality control system, we use highly reliable testing instruments, including advanced CMM three-dimensional Coordinate Measuring Machine, 2.5D Manual Vision Measuring Machine, electronic height gauge, film thickness measuring instrument, surface roughness measuring instrument, and all kinds of precision tooth gauges etc. Our professional QC team strictly monitors every stage of the quality control process to ensure the highest standards of precision and quality for every part we produce.
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