Qingdao Jintanwei Trading Co., Ltd., e thehiloeng ka 2002, ke khoebo e sebetsanang le tlhahiso, thekiso le tšebeletso ea R&D le lisebelisoa tsa matsoho.

Khamphani ea rona e na le feme ea eona ea tlhahiso, e sebetsanang le tlhahiso ea hamore ea claw, hamore ea bolo, hamore ea mochini, hamore ea lejoe, sledgehammer, selepe le lihlahisoa tse ling tsa hardware ka lilemo tse fetang 20. Exports ho Spain, Poland, Italy, Russia, Australia, Egepeta, Afrika Boroa, Dubai, Iran, Turkey, Bangladesh, Thailand, Chile, Peru, Brazil, Indonesia le linaheng tse ling tse fetang 30 le libaka. Khamphani ea rona e na le letoto la metjhini e qhekellang, metjhini e phekolang mocheso, metjhini e benyang, metjhini e thata, joalo-joalo, 'me e fetile GS, TUV le mangolo a mang,' me e fumane mangolo a SGS le BV.

Khamphani ea rona e na le taolo e tiileng ea boleng le litšebeletso tse nahanelang tsa bareki, mme basebetsi ba rona ba nang le boiphihlelo ba ka fihlela litlhoko tsa hau le khotsofalo. Hore na o khetha lihlahisoa tsa lisebelisoa tsa letsoho lethathamong la rona kapa o batla thuso ea boenjiniere bakeng sa kopo ea hau, ka kopo ikutloe u lokolohile ho ikopanya le rona le ho fana ka litlhoko tsa hau.

Re amohela ketelo ea hau le ts'ebelisano 'moho ka tieo.