Rere wera hei taputapu whakamarumaru nui ake i roto i te motuka motuka dc, he aha te paanga? Kia titiro tatou ki. I te wa e whakatauhia ana te naianei e mahi ana i te naianei o te pikinga o te pāmahana awhiowhio motika ka whakatauhia te piki o te pāmahana, na reira ko te mahi reera waiariki; Engari ki te iti te au, ka whai mahi te reanga waiariki i muri i te wa roa; A, ki te nui rawa te au o te ia, ka poto te reera waiariki ka mahi. I roto i te katoa, waiariki tānga he taputapu tiaki taumaha i roto i dc pūmana nekeneke, ka taea e whakaiti i te āhuatanga taumaha.
Ko te roopu HOPRIO he kaihanga ngaio o te kaiwhakahaere me nga motuka, i whakapumautia i te 2000. Te tari matua o te roopu i Changzhou City, Jiangsu Province.