Oil & Gas

Combined General with Longtaidi Pipe Technology Co. Ltd. (herein after called Longtaidi) is a global supplier of pipes and fittings for wide variet...

Combined General In its ten years of existence, anticipating and acting on market and customer demand has always been Van Leeuwen’s strength. The d...

Kuwait Oil Company is subsidiary of Kuwait Petroleum Corporation and Specialized for Upstream Project. KOC main role is to explore, develop and pro...