From
March 26, 2025
until March 28, 2025
At Beijing - New China International Exhibition Center, Beijing, Kina
北京市門頭溝區
Kategorier: Industriteknik, Power & Energy
tags: Natural, Boring, Naturgas, Redningsudstyr, Brand, oprensning, Gas, Belægningsteknologi, petrokemikalier, Thermal, Kemisk udstyr, Kemisk, Electrical Engineering