Mr. Zhong waxa uu doonayey in uu ku qalabeeyo koronto-dhaliye-dhaliyaha ICP spectrometry kiisa qaboojiyaha biyaha warshadaha. Waxa uu doorbiday qaboojiyaha warshadaha CW 5200, laakiin qaboojiyaha CW 6000 ayaa si fiican u dabooli kara baahidiisa qaboojinta. Ugu dambayntii, Mr. Zhong waxa uu rumaysnaa talada xirfadeed ee S&A injineer iyo doortay qaboojiyaha biyaha warshadaha ku habboon.