証明
標準:
CE EN1090
数:
1029- CPR - PT15/05407
発行日:
2021-09-06
有効期限:
2024-08-28
有効範囲:
Steel structures
が発行:
SGS
標準:
ISO9001:2015
数:
23222Q203071R1M
発行日:
2022-05-31
有効期限:
2025-07-28
有効範囲:
Steel structure processing and after-sales service
が発行:
Beijing Honesty First Certification Co., Ltd
標準:
ISO14001:2015
数:
23222E201383R1M
発行日:
2022-05-31
有効期限:
2025-06-09
有効範囲:
Relevant environmental management activities in the places involved in steel structure processing and after-sales service
が発行:
Beijing Honesty First Certification Co., Ltd
標準:
ISO45001:2018
数:
91370200737295915J
発行日:
2022-05-31
有効期限:
2025-07-28
有効範囲:
Relevant occupational health and safety management activities in places involved in steel structure processing and after-sales s
が発行:
Beijing Honesty First Certification Co., Ltd
標準:
EN ISO3834-2
数:
21/851-3834
発行日:
2021-07-22
有効期限:
2024-07-21
有効範囲:
FUSION WELDING OF STEEL STRUCTURAL PARTS
が発行:
SGS Italia S.p.A.
標準:
O/DFHY5288001-2019
数:
DFHY202310001CERTIFICATE NUMBER
発行日:
2023-10-07
有効期限:
2026-10-06
有効範囲:
THE ENTERPRISEIS CREDIT STATUS WITHIN THE VALIDITY PERIOD
が発行:
Dongfang Huanyu (Beijing) International Credit Evaluation Service Co., Ltd
標準:
EN ISO3834-2
数:
21/851-3834
発行日:
2021-07-22
有効期限:
2024-07-21
有効範囲:
FUSION WELDING OF STEEL STRUCTURAL PARTS
が発行:
SGS Italia S.p.A.
会社概要
Qingdao Xinguangzheng Xinyuan Construction Engineering Co., Ltd.
連絡窓口: MrsDella