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News detail
31
2022
-
10
The company has officially passed the China National Accreditation Committee CNAS laboratory accreditation
Testing Center of Mudan Jiangxin North Oil Drilling Co., LTD has been officially approved by CNAS Laboratory of China National Accreditation Commission and obtained certificate number: L6376, providing scientific guarantee for the research and development of new products for Class-A enterprises.
Testing Center of Mudan Jiangxin North Oil Drilling Co., LTD has been officially approved by CNAS Laboratory of China National Accreditation Commission and obtained certificate number: L6376, providing scientific guarantee for the research and development of new products for Class-A enterprises.
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