Precision test equipment
2021-01-21
0.8mm iron ball standard, 100% of the product have passed the needle equipment testing, and self-development of the needle detection equipment 9-points self-test function to ensure accuracy.a
0.8mm iron ball standard, 100% of the product have passed the needle equipment testing, and self-development of the needle detection equipment 9-points self-test function to ensure accuracy.a
