Sichuan Zhanzhi Intelligent Metal Manufacturing Co., Ltd. (e bitsoang "Chengdu Zhanzhi Processing") ke kgwebo ya sejwalejwale e tshehetsang tshepe e kopanyang ts'ebetso ya tshepe, tlhahiso e bohlale ya tshepe le polokelo. Khamphani e fumaneha ho No. 269, Chuangxin Road, Qingbaijiang District, Chengdu, ka matsete a kakaretso a diyuan tse dimilione tse 250 le sebaka se fetang dimithara tse sekwere tse 33,600. Khamphani e beilwe ka sepheo sa basebedisi ba tshebeletso e felletseng, ba shebane le "ts'ebetso e nepahetseng ya thepa ya tshepe + tlhahiso e bohlale ya tshepe". Chengdu Processing e thehile setsi sa ho seha le ho aba esale pele. E na le ntlo ya polokelo ya dimithara tse sekwere tse 2,200 e hokahantsweng ka ho toba le seporo se ikgethang sa terene. E tsebahala haholo ka ditshebeletso tsa yona tsa boleng bo hodimo le tse sebetsang hantle mme e na le tlhahiso ya selemo le selemo ya dithane tse 200,000. Disebediswa tse pedi tsa tlhahiso ya tshepe ya C/Z, tse nang le bokgoni ba tlhahiso ya selemo le selemo ba dithane tse 10,000.