Izixhobo zefreyithi ze-hearss ye-heet enganyangekiyo zizixhobo zelebhile zenzelwe iimveliso ezineemfuno zomsebenzi we-HERGER DORY DORD. Umbala wezinto eziphathekayo ubonakale, mhlophe, umhlophe oqaqambileyo, umhlophe, isilivere eqaqambileyo kunye nokuchasana nobushushu obuphezulu, ukunganyangeki kwamaqondo obushushu, ngenxa yokusetyenziswa kwezinto zasekhaya, phezulu kakhulu Ukunganyangeki kobushushu, kungakwazi ukumelana nenkqubo yokusebenza kunye nokufudumeza kwinkqubo yendawo ebekububushushu, akukho lula ukuthotyelwa okanye iphelile. Le fayile yelebheli ilungele iimveliso ezifuna ukumelana nobushushu obuphezulu, ezinjengeenxalenye ze-elektroniki, izixhobo zombane, njl njl. Iimeko zeqondo lobushushu, ukuphucula ukuthembeka kunye nokulandelela imveliso, kwaye unike inkxaso eyomeleleyo kwimveliso kunye nokusetyenziswa kweemveliso. Inkampani ye-Dongilai ikakhulu ivelisa i-PVC Adhees, i-BOPP Dheestive, i-Depive Adhesive, iPhepha le-HET, iphepha elinamathelayo, iphepha lokubhala, iphepha elinemilinganiselo yokunamathela.