Nkhani Zamakampani
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Zomwe zilipo ku China kutumiza ndi kutumiza kunja
M'gawo loyambirira la 2020, kutumizidwa ndi kutumizidwa kunja kwa dziko langa kudatsika ndi 6.4%, yomwe inali yocheperako ndi 3.1% poyerekeza ndi miyezi iwiri yapitayo. Mu Epulo, kuchuluka kwathunthu kwa malonda akunja kudakulirakulira ndi magawo 5.7 peresenti kuyambira kota yoyamba, ndikukula ...Werengani zambiri -
Kugwiritsa ntchito komanso kusamala kwa [bis (2-chloroethyl) ether (CAS # 111-44-4)]
[Bis (2-chloroethyl) ether (CAS # 111-44-4)], dichloroethyl ether imagwiritsidwa ntchito ngati mankhwala apakatikati popanga mankhwala ophera tizilombo, koma nthawi zina amathanso kugwiritsidwa ntchito ngati chosungunulira komanso choyeretsera. Zimakwiyitsa khungu, maso, mphuno, mmero ndi mapapo ndipo zimayambitsa kusakhazikika. 1. Ho ...Werengani zambiri -
Kampani yathu idavomera kuyankhulana ndi pulogalamu yofunsa mafunso ya "Brand Power" ya CCTV.
Mu Marichi 2016, kampani yathu idavomera kuyankhulana ndi pulogalamu yofunsa mafunso ya "Brand Power" ya CCTV. Kuyankhulana uku kunachitika ndi woyang'anira wotchuka wa CCTV a Wang Xiaoqian, ndipo adafotokozera za chitukuko cha kampani ndi magwiridwe antchito. Zotsatira Shijiazhuang Chenghexin Chemical Co., Ltd ...Werengani zambiri