I te 8 o Hānuere 2008, i whakatūria a Beijing Hewei Yongtai Technology Co., LTD ki Beijing. Ko tā rātou arotahi ko te whakawhanake me te whakahaere i ngā taputapu haumaru motuhake, e mahi ana ki te ture haumarutanga tūmatanui, ngā pirihimana mau pū, ngā hōia, ngā tikanga me ētahi atu tari haumarutanga ā-motu. Ko te 8 o Hānuere 2022 te huritau 14 o Yongtai Group. Ka haere tonu a Hewei Group ki te whakaputa hua kounga me te whakarato ratonga kounga ki ngā kiritaki.