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YONZ Institute Testing Center Earns CNAS Accreditation, Reinforcing Industry Leadership
2025-09-04
August 21 – The Testing Center of YONZ Green Energy Materials Research Institute (Changzhou) Co., Ltd. has been awarded CNAS accreditation (Certificate No.: CNAS L23913) by the China National Accreditation Service for Conformity Assessment. This milestone achievement marks official recognition of the center’s technical competence and quality management in aluminum alloy material testing, elevating it to the status of a nationally accredited laboratory.
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