Jinan Power Roller Equipment Co., Ltd. ke moetsi oa litsebi oa lisebelisoa tsa sejoale-joale tsa rabara tse kopanyang lipatlisiso tsa saense le tlhahiso. E thehiloe ka 1998, k'hamphani ke setsi se seholo sa tlhahiso ea lisebelisoa tse khethehileng tsa li-roller tsa rabara Chaena. Lilemong tse 20 tse fetileng, k'hamphani ha ea nehelana feela ka matla a eona ohle ho R&D le tlhahiso ea lisebelisoa, empa hape e lula e etsa lipatlisiso tsa theknoloji ea tlhahiso e phethahetseng haholoanyane.
Lilemong tsa morao tjena, khamphani ea rona le eona e kenya letsoho tlhahisong e bohlale indastering ea lirolara tsa rabara. Mokhoa oa Industry 4.0 o tla sebelisoa tlhahisong ea rona ea lirolara tsa rabara haufinyane.
















