Dongguan Baolai Metal Na Co., Ltd. e thehilweng ka 2012, ho e 'ngoe ea tsebahalang tinplate ambalaji lik'hontheinara bahlahisi ka China. Main lihlahisoa tse: jeoang & lik'hemik'hale oli ka khonang, ho potoloha, le boholo ba lisekoere le mefuta e meng makotikoti, mefuta e sa tsoaneng ka ho feletseng le ho songolo. fektheri rona e na le matla R & D le matla a theknoloji, thepa e tsoetseng pele, ba le sehlopha sa basebetsi ba phahameng litsebi le botekgeniki. E na le 12 e tsoetseng pele thepa tlhahiso ea mela imported tsoang Jeremane, Japane, Taiwan le linaheng tse ling, ka 150,000㎡ kokoano le bokgoni ba letsatsi tlhahiso ea likhomphutha fetang 100,000.