I-Sichuan Zhanzhi Intelligent Metal Manufacturing Co., Ltd. (ebizwa ngokuthi "i-Chengdu Zhanzhi Processing") iyinkampani yesimanje esekela insimbi ehlanganisa ukucutshungulwa kwensimbi, ukukhiqizwa okuhlakaniphile kwensimbi eshidi kanye nezindawo zokugcina impahla. Le nkampani itholakala ku-No. 269, eChuangxin Road, eQingbaijiang District, eChengdu, enemali etshaliwe engu-250 million yuan kanye nendawo engaphezu kwamamitha-skwele angu-33,600. Le nkampani ibekwe ngenhloso yabasebenzisi abahlinzeka ngezinsizakalo ezigcwele, igxile "ekucutshungulweni okunembile kwezinto zensimbi + ukukhiqizwa okuhlakaniphile kwensimbi eshidi". I-Chengdu Processing isungule isikhungo sokusika nokusabalalisa kusengaphambili. Inendlu yokugcina impahla engamamitha-skwele angu-2,200 exhunywe ngqo emzileni wesitimela okhethekile. Yaziwa kakhulu ngezinsizakalo zayo ezisezingeni eliphezulu nezisebenzayo futhi inomkhiqizo waminyaka yonke ongamathani angu-200,000. Imishini emibili yokukhiqiza insimbi ye-C/Z, enekhono lokukhiqiza laminyaka yonke elingamathani ayi-10,000.