E thehiloe ka 2008 mme ke khamphani ea limpho e kopanyang tlhahiso le khoebo ea machabeng.Ofisi e kholo ke Dongguan yongtai Craft Gift Co.,Ltd.(Miscellaneous Goods Division), Shenzhen City le Guangzhou City li nka metsotso e ka bang 40 ka koloi, 'me lipalangoang li bonolo.Ho tsoa linthong tse fapaneng tse kang tse ncha le lintho tsa papatso, lihopotso, liketsahalo le thepa ea konsarete, thepa ea letšolo, lihlomathiso tsa limakasine, lihlahisoa tsa acrylic, liketane tsa bohlokoa, joalo-joalo, khetha lisebelisoa le mefuta ho latela litlhoko le mehopolo ea bareki.Re hlahisa thepa e eketsang boleng ba lik'hamphani le lihlahisoa.
Sehlahisoa se fetile tlhahlobo ea ROHS, SGS toluene-free, phthalate-free, EN71, joalo-joalo.
Lihlahisoa tsohle tse entsoeng fekthering ea rona le lifeme tse sebelisanang 'moho li hlahlojoa ka botlalo ka tlung.
Le hoja thepa ea lehlaka ka kakaretso e nkoa e le polasetiki.
Re etsa mosebetsi oa ho etsa litlhaka re sebelisa pampiri e nchafalitsoeng.Re buella moea oa li-SDG lefatšeng ka bophara.