really good, i working in a metallurgical company, while i have never been to a iron company, so don't have a specific idea about the rolling process, while your video light me. thanks.
MrWincoin 3 months ago
really good, i working in a metallurgical company, while i have never been to a iron company, so don't have a specific idea about the rolling process, while your video light me. thanks.
MrWincoin 3 months ago