Ka la 19 Mmesa, setsi sa koetliso sa lisebelisoa tsa masela a konkreite ea tikoloho le litsebi tsa boenjiniere indastering ea lihlahisoa tsa konkreite le samente se ile sa thakholoa ka molao setsing sa koetliso sa QGM. Motheo oa koetliso o ikemiselitse ho ntlafatsa maemo a kakaretso a tlhahiso le ta......
Bala haholoanyaneKa Phato 6, 2023, Hu Youyi, Mopresidente oa Mokhatlo oa China oa Lehlabathe le Gravel, Zhao Jing, Motlatsi oa Mongoli Kakaretso oa Mokhatlo oa Lehlabathe le Lehlohlojane oa China, Lin Chen, Mongoli Kakaretso oa Fujian Sand and Gravel Association, le Zhang Liantao, Motlatsi oa nakoana. Mongoli Kakare......
Bala haholoanyaneNeunkirchen, Saarland, November 22nd, setsi sa pele sa koetliso ea mose ho maoatle bakeng sa baenjiniere le litsebi tsa China Concrete le Cement Products Association (eo hamorao e tla bitsoa "CCPA") - Eco-Concrete Masonry Materials and Engineers Training Base for Indasteri ea Lihlahisoa tsa Konkreit......
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