I-Shanghai Granjoy International Trade Co., Ltd. kunye ne-Shanghai Horizon material Co., Ltd. zidityanisiwe ne-Horizon Group.Iqela le-Horizon lishishini leqela elibanzi elineminyaka engaphezu kweshumi yamava kwimveliso, uphando kunye nophuhliso lweemveliso zamatye e-quartz.Ishishini eliphambili lenkampani okwangoku libandakanya uphando kunye nophuhliso, ukuveliswa kunye nokuthengiswa kwepleyiti yamatye e-quartz;uphando kunye nophuhliso, ukuveliswa kunye nokuthengiswa kweemveliso ezinzulu zokulungisa;Ilitye le-quartz eliphezulu lophando lwezixhobo zokusebenza kunye nophuhliso kunye nemveliso.Iimveliso zithengiswa kakuhle kumazwe angaphezu kwama-60 kunye nemimandla kwaye idlulile i-CE NSF ISO9001 ISO14001 .Okwangoku, iqela linekhaya, elithumela ngaphandle kunye nemveliso ehlakaniphile yeziseko ezintathu zemveliso, imveliso yonyaka ingaphezulu kwe-20 yezigidi zeemitha zeemitha.