Amakuru
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Polyurethane ifuro ifuro] Ibyo ugomba kumenya
Polyurethane ifuro ryumuti Polyurethane ifuro ifuro nigicuruzwa cyo guhuza ikoranabuhanga rya aerosol hamwe na tekinoroji ya polyurethane.Hari ubwoko bubiri bwa spongy leta yubwoko bwubwoko bwimbunda nubwoko bwimbunda. Ni ...Soma byinshi -
Isosiyete yakoresheje amasomo yo kugurisha Elite ubushobozi bwo kunoza amahugurwa
Ku ya 4 Ukwakira, Itsinda rya Junbang ryatsinze neza "Amahugurwa yo kugurisha Elite Ubushobozi bwo Gutezimbere Amahugurwa" mu cyumba cy'inama cy'icyicaro gikuru cya Tengzhou. Abantu bagera kuri 50 bashinzwe itsinda ryabacuruzi nintore zubucuruzi bari hamwe mucyumba cyinama cyicyicaro gikuru cya Tengzhou.I ...Soma byinshi