kingswel makina  ndi chimodzi mwa zapansi lalikulu ulimi wa nkhonya akamaumba makina mu dziko. Kampaniyo majoring m'munda wa mapulani, opanga ndi kugulitsa mitundu yonse ya zida nkhonya akamaumba omwe ali oyenera zotsimikizira dzenje katundu pulasitiki monga mabotolo pulasitiki, miphika, migolo, mabokosi, zikwama, zidole, trays pulasitiki, pulasitiki wapamwamba-chachikulu migolo etc ndi ntchito ku lita 0.01-5000. Lalikulu 1000-lita dzenje nkhonya-akamaumba makina ali pomwe pano. Ndi 60% wa ntchito ya msika, mitundu osiyanasiyana a kampani worldwidely anagulitsidwa kwa Asia Southeast, Europe, America, mayiko Arabia etc. Allthe zigawo zikuluzikulu pa zinthu zapita pa chitsimikizo cha American up, CSA kapena IS09000 (2000) kuti zimapangitsa mankhwala zedi kukhala ndi katundu wapamwamba kwambiri padziko lonse lapansi.