Jwalo ka ha khamphani ya rona ya HANDPROTECT HOLDING LIMITED (lefapha la thepa e romelwang kantle ho naha SHIJIAZHUANG TIANZEHENG TRADE CO.,LTD), e fana ka tshireletso ho MANTS'A, karolo ya bohlokwa ka ho fetisisa ya mmele bakeng sa ho phela le ho sebetsa ha motho.

Mlilemo tse fetang leshome, re bile lebolokantlafatsoho ing leR&D ea liatlana, tse etsang polokeho le tšireletso ea matsoho a batho ka hare hoho sebetsa, tlhahiso le bophelo li betere le ho feta.

Ho tloha ka selemo sa 2007, re hlahisitseliatlana tsa k'hothone le liatlana tse nang le mathebaletšireletso e bonolo khahlanong le ho khohlela le litšila, 2012 re na le mela ea rona ea tlhahiso ea ho koahela, hoetsa Nitrile, Latex, Acrylic, Neoprene, lisebelisoa tsa PU tse thehiloeng metsing tse sebelisoang ho penta liatlana, hape le ka mahlale a rona a ikhethang, oLiatlana tsa rona joale li na le mesebetsi ea mefuta-futa, li thibela metsi, li hanela oli, li hanela ho tsofala, li thibela ho thella, li thibela ho khaoloa, li thibela tšusumetso, li thibela lik'hemik'hale le oli, li thibela ho tsitsisa, li thibela ARC, li thibela mocheso o tlase le tse ling.