品質管理
ISO9001 & ISO14001:2015の認証を取得し、さらに「遼寧省ハイテク企業」、「中国AAA信用格付企業」、「遼寧省土木工学会会員」、「遼寧省金属構造協会会員」、および「遼寧省技術革新型企業」としても認定されています。また、多くの国家レベルの特許と国家トーチプランプロジェクトを達成しています。
私達の証明書
CE certificate
- 証明書番号:MTL24112800338R01
- 発行日:2024-12-04
- 有効期限:2027-12-04
- 範囲:Q235 STEEL Q355 STEEL
- 発行者:Shenzhen MTL Testing Technology Co., Ltd.
ISO 9001:2015
- 証明書番号:77023QJ00094ROM
- 発行日:2023-03-27
- 有効期限:2026-04-26
- 範囲:Light steel structure engineering design, building curtainwall engineering design within the scope of qualification;Professional contract of steel structure engineering andbuilding curtain wall engineering within the scope ofqualification
- 発行者:China Quality Alliance (Liaoning) Certification Co., Ltd.
EMSC
- 証明書番号:77023E00284ROM
- 発行日:2023-04-27
- 有効期限:2026-04-26
- 範囲:Light steel structure engineering design, building curtainwall engineering design within the scope of qualification;Professional contract of steel structure engineering andbuilding curtain wall engineering within the scope ofqualification
- 発行者:China Quality Alliance (Liaoning) Certification Co., Ltd.
Occupational Health and SafetyManagement System Certificate
- 証明書番号: 77023QJ00094ROM
- 発行日:2023-04-27
- 有効期限:2026-04-26
- 範囲: Light steel structure engineering design, building curtainwall engineering design within the scope of qualification;Professional contract of steel structure engineering andbuilding curtain wall engineering within the scope ofqualification
- 発行者: China Quality Alliance (Liaoning) Certification Co., Ltd.
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