Ka 1992, Monghali Lee Hua o ile a theha Feme ea Lisebelisoa tsa Motlakase ea Chengdu Morrow. Ka nako eo, o ne a le lilemo li 26 feela, a le monyenyane haholo a bile a le mahlahahlaha, joaloka letsatsi le chaba hoseng. O ne a nahana hore fektheri ea rona e tla ntlafala joaloka letsatsi le chabang hoseng, e tlise khanya, mofuthu le tšepo indastering ea litšepe le bareki.

Ka 2006, ka nts'etsopele ea fektheri ea rona le ho atolosoa ha tekanyo ea tlhahiso, re ile ra fetola lebitso la rona ho Sichuan Morrow Welding Development Co., Ltd. 'me ra fallela fektheri ea rona ho Southwest Airport Development Zone, Shuangliu, Chengdu.

Hona joale, re se re fetohile e 'ngoe ea lifeme tse kholo ka ho fetisisa tsa mochini oa tjheseletsa Chaena 'me lihlahisoa tsa rona li phethile karolo ea bohlokoa sebakeng sa liindasteri tse boima tsa Chaena tse kang peterole, petrochemical, mohaho oa likepe, indasteri ea nyutlelie, matla a motlakase, metallurgy, terene, boiler, borokho, sebopeho sa tšepe, sesole le sefofane, le ho ea pele. Mechini eohle ea rona e hlahisoa ka potoloho ea 100% mme e amohela theknoloji ea inverter ea IGBT, e ka boloka litšenyehelo tse ngata ka matla le ho tlisa liphihlelo tse ntle tsa welding.