Hebei Yachen Electric Co., Ltd 품질 관리

표준:ISO 9001:2015

번호:QAIC/CN/131563

발급 일자:2024-01-02

유효 기간:2026-12-21

범위 / 범위:The Manufacture of Bushings and Conductive Rods to be used in Voltage Transformers

발행:AMTIVO China Limited

표준:ISO 14001:2015

번호:06522E00546R1M

발급 일자:2022-05-31

유효 기간:2025-05-30

범위 / 범위:Transformer insulation accessories processing and related management activities

발행:China Federation Of Logistics Certification Center

표준:ISO 45001:2018

번호:06522S00509R1M

발급 일자:2022-05-31

유효 기간:2025-05-30

범위 / 범위:Transformer insulation accessories processing and related management activities

발행:China Federation Of Logistics Certification Center

표준:CE

번호:M.2024.206.C110784

발급 일자:2024-12-03

유효 기간:2029-12-03