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Integrity Management Teacher Unit Certificate / Integrity Supplier Certificate

Integrity Management Teacher Unit Certificate / Integrity Supplier Certificate

Period : 2022/3/5 - 2025/3/4

Certification bodies : Zhenghe Dingxin International Credit Rating Co., L
Enterprise Credit Rating Certificate/Enterprise Credit Rating Certificate

Enterprise Credit Rating Certificate/Enterprise Credit Rating Certificate

Period : 2022/3/5 - 2025/3/4

Certification bodies : Zhenghe Dingxin International Credit Rating Co., L
Abide by contracts and keep promises/quality service integrity enterprise

Abide by contracts and keep promises/quality service integrity enterprise

Period : 2022/3/5 - 2025/3/4

Certification bodies : Zhenghe Dingxin International Credit Rating Co., L
2435-PED-2021 HONGBANG_01

2435-PED-2021 HONGBANG_01

Period : 2020/12/23 - 2023/12/23

Certification bodies : LL-C
2435-PED-2021 HONGBANG_00

2435-PED-2021 HONGBANG_00

Period : 2020/12/23 - 2023/12/23

Certification bodies : LL-C
ISO 9001:2015

ISO 9001:2015

Period : 2021/3/15 - 2024/3/14

Certification bodies : XINGYUAN