Home
Sustainability
Corporate Mission
Corporate culture
Green energy
Product
Nanocrystalline / Amorphous / Permalloy / Stamping Parts
Nanocrystalline Core / Amorphous Core
Inductor、EMC Filter Components
Current Sensor
Transformer
Markets
EV/HEV
Electric Vehicle EVHEV Power Electronics
Wind Power Generation
Industrial Energy
Science & Medicine
About HERO
Enterprise News
Company Profile
Branch office
Company Team
Industry certificate
Procurement demand
Research Institute
Join HERO
Recruit
Language
CN
Deutsch
にほんご
한국어
ENGLISH
Contact
Download
News
Home
>
Download Center
download
ISO14001
download
download
ISO45001
download
download
ISO9001
download
download
IATF16949CN
download
download
IATF16949EN
download
download
Beijing Innovative Small and Medium sized Enterprise Certificate
download
download
ISO9001-1
download
download