You can also see Oilon burners in those big enterprises, like Beijing District Heating Group, railway hospital, Shanghai Wanfeng Motors, China Academy of Launch Vehicle Technology, etc.
北京热力集团，铁路医院、上海万丰汽车、中国运载火箭研究院等多家大型企事业单位总能看到奥林的身影。
You can also see Oilon burners in those big enterprises, like Beijing District Heating Group, railway hospital, Shanghai Wanfeng Motors, China Academy of Launch Vehicle Technology, etc.
北京热力集团，铁路医院、上海万丰汽车、中国运载火箭研究院等多家大型企事业单位总能看到奥林的身影。
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