Chiwonetsero cha 21 cha China Environmental Expo chidakulitsa nyumbayi kufika pa 15 pamaziko a m'mbuyomu, ndi malo owonetsera 180,000 masikweya mita. Mndandanda wa owonetsa udzakulirakuliranso, ndipo atsogoleri amakampani apadziko lonse lapansi adzasonkhana pano kuti abweretse zomwe zachitika posachedwa pamakampani ndikukhala nsanja yabwino kwambiri yowonetsera.
Tsiku: Ogasiti 13-15, 2020
Nambala yanyumba: E5B42
Address: Shanghai New International Expo Center (No. 2345, Longyang Road, Pudong New Area)
Ziwonetsero zosiyanasiyana: zida zopangira madzi onyansa / otayira, zida zochizira matope, kasamalidwe kabwino ka chilengedwe ndi ntchito zaumisiri, kuyang'anira zachilengedwe ndi zida, ukadaulo wa membrane / zida zochizira ma membrane / zinthu zothandizira, zida zoyeretsera madzi, ndi ntchito zothandizira.
Nthawi yotumiza: Aug-13-2020