Pa Okutobala 11, 2021, Zhao Kewa, Secretary-General of Komiti Yokondedwa ya China a Plastics, adapemphedwa kuti atenge nawo mbali pazinthu zamakono zosinthira ukadaulo "ku Nanzang. Opanga adatengapo gawo pamsonkhano. Msonkhanowu udachitidwa ndi China Marmementation, wopangidwa ndi Beijing Techlognologlogy Co., Ltd.

Pamisonkhano, Selertary-General Zhao ndi Secretary - General Jiamen a National Cromer Church Chuma Chachikulu pa Epulo 1, ndipo adakambirana ndi Wang Yutao, mlembi wamkulu wa China simention Association, pafakitale ya mafakitale pakati pa mabizinesi a simenti ndi otsika kwambiri ndi ogwiritsa ntchito mabizinesi opanga mapulasitiki, ndikumanga papulogalamu ina.

Pa tsiku lambiri la Misonkhano, mlembi wa Zhao ndi otsika kwambiri ndi oyang'anira apulasitiki, oyang'anira wamkulu wa Shijazhuang, Kapiing, manejala wamba a Huaxin, Shi Guangchao, manerge a Jinghou, manejala wamkulu wa Jiangxie Yanda, Wan Jung Woyang'anira General of Yunnan Tungyu, Suizhou Gold ShachGor Shachguan Manerger Ang Yuanzhong, shandong xinzhongyuan General manejala chengshi, orlimine maneger aeni Manager Chen Da, qingdao Chen Feng Jianhua ndi Liu Yang Oner Oner, ndi manejala wamkulu wa qingxian tun, zosinthana malingaliro.