Yunke China Hangarau Hangarau Limited (Ingoa o mua ko DIGITAL CHINA NETWORKS LIMITED, DCN mo te poto), hei āpiti mo te Digital China Group (Waehere Stock: SZ000034), tetahi o nga taputapu whakawhiti korero me te kaiwhakarato otinga. I ahu mai i Lenovo, I whakarewahia te DCN ki te maakete whatunga i te 1997 me te rapunga whakaaro a te kamupene o te "Kaiwhakaako-whai mana, Hangarau-akiaki me te hiahia Ratonga".