lucyyao profile picture
lucyyao 새 기사를 만들었습니다
2 년

Application of section steel-universal rolling mill in industry | #steel rolling equipment

Application of section steel-universal rolling mill in industry

Application of section steel-universal rolling mill in industry

Yushun will explore the application of section steel-universal rolling mill in industry, which is a type of rolling mill that is used to produce steel products.

© {날짜} {사이트 이름}

언어