He kamupene rongonui a Yunnan Tin Group (Holdings) Co., Ltd. nō te ao katoa mō te hanga me te tukatuka tine i Haina. Koia te kamupene me te mekameka ahumahi roa rawa atu, tino oti hoki i roto i ngā umanga hanga tine o te ao, ā, koia te tuatahi i roto i te umanga tine o te ao. He roa te hītori o Yunnan Tin, kua neke atu i te 120 tau te roa o tōna whakatūnga. Koinei te wāhi whānau me te kaiārahi o te umanga tine o Haina.
I te tau 2022, i kawea mai e Yunnan Tin Group te pūnaha Smart Mining MES me te pūnaha pāho VOIP ohorere ā-pūnaha Joiwo Explosion-proof kia ōrite ki te pūnaha atamai i roto i te kauhanga maina o raro whenua.
Wā tuku: Hepetema-04-2025