kingswel machinery  yog ib tug ntawm cov loj tshaj lawm bases ntawm tshuab molding machinery nyob rau hauv lub ntiaj teb no. Lub tuam txhab yog majoring nyob rau hauv lub teb ntawm tsim, raug thiab muag tag nrho cov hom ntawm tshuab molding cov khoom uas yog tsim rau manufacturing lub hollow yas cov khoom xws li yas hwj, huam, tej kas tham, thawv, hnab, cov khoom ua si, yas tais, super-loj yas tej kas tham thiab lwm yam nrog rau cov hauj lwm los ntawm 0.01-5000 liter. Qhov loj tshaj 1000-liter hollow tshuab-molding tshuab yog txoj cai ntawm no. Nrog 60% ntawm txoj hauj lwm ntawm lub lag luam, ntau yam kev hom ntawm cov tuam txhab muaj worldwidely muag rau Southeast Asia, Europe, America, Arabia lub teb chaws thiab lwm yam Allthe Cheebtsam ntawm cov khoom tau dhau lub pov thawj ntawm American UL, CSA los yog IS09000 (2000) hais tias ua rau cov khoom ntsoov yuav lub siab tshaj plaws cov khoom uas zoo chaw lwm qhov.