Le menu

Pourquoi nous pouvons toujours assurer une excellente qualité

Certification

CHANGSHU HONGYI NONWOVEN MACHINERY CO., LTD Certifications
CHANGSHU HONGYI NONWOVEN MACHINERY CO., LTD Certifications
CHANGSHU HONGYI NONWOVEN MACHINERY CO., LTD Certifications
La norme: CE certificate
Numéro: M.2021.206.C66714
Date de sortie: 2021-08-05
Scope/Range: Cross lapper
Publié par: UDEM International Certification Auditing Training Centre Industry and Trade Inc. Co.
CHANGSHU HONGYI NONWOVEN MACHINERY CO., LTD Certifications
La norme: Utility Model Patent Certificate
Numéro: ZL 2019 2 0324389.3
Date de sortie: 2020-04-28
Scope/Range: Cross lapper
Publié par: State Intellectual Property Office of the People's Republic of China
CHANGSHU HONGYI NONWOVEN MACHINERY CO., LTD Certifications
La norme: Utility Model Patent Certificate
Numéro: ZL 2019 2 0324394.4
Date de sortie: 2020-01-10
Scope/Range: Cross lapper machine
Publié par: State Intellectual Property Office of the People's Republic of China
CHANGSHU HONGYI NONWOVEN MACHINERY CO., LTD Certifications
La norme: Utility Model Patent Certificate
Numéro: ZL 2019 2 0326002.8
Date de sortie: 2020-01-14
Scope/Range: Needle punching machine
Publié par: State Intellectual Property Office of the People's Republic of China
CHANGSHU HONGYI NONWOVEN MACHINERY CO., LTD Certifications
La norme: Certificate of Invention Patent
Numéro: ZL2013 1 0124004.6
Date de sortie: 2016-05-11
Scope/Range: Structure of needle punching machine
Publié par: State Intellectual Property Office of the People's Republic of China
CHANGSHU HONGYI NONWOVEN MACHINERY CO., LTD Certifications
La norme: Utility Model Patent Certificate
Numéro: ZL 2013 2 0210263.6
Date de sortie: 2013-09-11
Scope/Range: Structure of needle punching machine
Publié par: State Intellectual Property Office of the People's Republic of China
Fournisseur de contact
Exigence de soumission