NINGBO BOLT MACHINERY CARRUURTA & Teknolojiyada CO., LTD, waa soo-saare xirfad-yaqaan ah oo ku sugan Shiinaha oo ku takhasusay soo-saarka bakeeriga hawada, kuwa yar-yar ee hawada iska shubaya, qoryaha buufin, xirmo hawo hawo iyo qalab kale oo hawo…