JNC Line has been acting as ship agent for Long Zhu Group, China, who has the principals, named BGP international (Beijing Gas & Petroleum) & COSL (China Oilfield Services Ltd) in China. Both have their owned vessels and are running its business onshore and offshore oil field in China and many oilfields in others countries. JNC Line is presently handling their vessels calling Singapore and South East Asia ports. Their vessels include Hai Shi No.1, Binhai 504, Binhai 266, Binhai267 etc.