东营建新石油装备有限责任公司
Exhibit Profile：
Its business covers drilling rig, workover rig, solids control equipment, drilling rig supporting and drilling strings and other equipments related with petroleum.
Exhibits show：
Its business covers drilling rig, workover rig, solids control equipment, drilling rig supporting and drilling strings and other equipments related with petroleum.
Exhibits show：
Website：www.sdjianxin.com