Honneur d'entreprise
Certificat de qualification
Brevets R & D
Entreprise nationale des petites et moyennes entreprises
Excellente entreprise dans la province du Shanxi
Entreprise de haute technologie
ISO 45001
ISO14001
ISO 9001
iatf 16949
ZL 2023 2 2542180.3
ZL 2023 2 2541754.5
ZL 2023 2 2540363.1
ZL 2023 2 1278481.3
ZL 2022 2 3595128.6
ZL 2022 2 3542847.1
ZL 2022 1 0679968.6
ZL 2019 1 0736044.3
ZL 2018 1 0050960.7
ZL 2018 1 0050538.1
ZL 2016 2 1488292.9
ZL 2016 2 1488242.0
ZL 2016 2 1488202.6
ZL 2013 1 0051104.0