Name: The Content People | Stahlwerk, Schwerindustrie, Lichtbogenofen (HMN006476)
Uploaded: 2021-12-18T00:41:36+01:00
Description: Video: process, manufacturing process, economy, steel mill, economic sector, steelmaking, heavy industry, production, industrial sector, factory | Mertenmedia (HMN006476)

process manufacturing process economy steel mill economic sector steelmaking heavy industry production industrial sector factory