Ko Sichuan Zhanzhi Intelligent Metal Manufacturing Co., Ltd. (e kiia nei ko "Chengdu Zhanzhi Processing") he umanga tautoko maitai hou e whakauru ana i te tukatuka maitai, te hanga atamai o te pepa whakarewa me te whare putunga. Kei te Nama 269, Chuangxin Road, Qingbaijiang District, Chengdu te kamupene, me te haumitanga katoa o te 250 miriona yuan me te rohe neke atu i te 33,600 mita pūrua. Kei te tū te kamupene me te whāinga kia whiwhi ratonga-katoa ngā kaiwhakamahi, e arotahi ana ki te "tukatuka tika o ngā rauemi whakarewa + te hanga atamai o te pepa whakarewa". Kua whakatūria e Chengdu Processing he pokapū tapahi me te tohatoha i mua. He whare putunga 2,200-mita pūrua tōna e hono tika ana ki tētahi ara rerewē motuhake. He rongonui mō āna ratonga kounga teitei me te whai hua, ā, he 200,000 tana te nui o te mahi ia tau. E rua ngā taputapu hanga maitai C/Z, me te kaha whakaputa ia tau o te 10,000 tana.