Sunup products being the primary substitutes selected for import products by domestic famous enterprises such as daqing petrochemical general works , daqing oil field , maoming petrochemical corporation , guangzhou petrochemical corporation , fujian oil refinery , anshan general steelworks , shanghai baoshan general steelworks , jilin chemical industry corporation , jinling petrochemical corporation and enterprises run by many world famous corporations such as rhein cheme ( qingdao ) ltd and shengquan hepworth chemical co . , ltd of china - uk jointventure . some equipments have been exported to abroad and overseas 三普牌产品已成为替代进口的首选设备进入国内重点知名企业如大庆石化、大庆油田、茂名石化、广州石化、福建石化、鞍钢、宝钢、吉化、金陵石化等，以及世界著名公司在华企业如德国拜尔公司莱茵化学（青岛）有限公司、济南圣泉-海沃斯化工有限公司，同时多次出口国外和海外。
