Ko Foshan Shunde SaiYu Technology Co., Ltd. kei Shunde Dist, taone nui o Foshan, e mohiotia ana ko te kainga o nga miihini mahi rakau i Haina.Ko te kamupene i whakapumautia tuatahi hei foshan shunde leliu Huake Long Precision Machinery Factory i te tau 2013. I muri i te tekau tau o te whakaemi hangarau me te wheako, kua whakawhanake tonu te kamupene me te tipu haere.Kua whakapumautia e ia te tohu "Saiyu Technology".