China (Guangzhou) International Exhibition for Steel Construction and Metal Building Materials
날짜: 10/05/2021 - 12/05/2021업계: Minerals, Metals & Ores ,
Industrial Engineering ,
Building & Construction
위치: China Import and Export Fair(Canton Fair Complex), China
공식 웹 사이트: http://www.steelbuildexpo.com/index.php?lang=en