QINGDAO ZORANOC OILFIELD CHEMICAL CO., LTDQingdao Zoranoc Petrochemical Co. Ltd (ZORANOC) is a world leading manufacturer supplier of Oil Drilling Chemicals, Mud Additives, refining chemicals, water treatment chemicals and other related petrochemicals. Since founded in 2007, the annual turnover over USD90, 000,000 export quantity 250,000 ....Address:Building 9, No 26, Jingde Road, Qingdao, ChinaProduct/Service:Oil Drilling Chemicals, Mud Additives, Oil Refining Chemicals And Water Treatmen,Oil Drilling Chemicals, Mud Additives, Oil Refining Chemicals And Water Treatmen
