LandOcean Group Ltd. is a company that provides Petroleum, Petroleum industry, Natural resource management and more. LandOcean Group Ltd. is headquartered in China Beijing Shi. LandOcean Group Ltd. was founded in 2005. LandOcean Group Ltd. has a total of 39 patents
LandOcean Energy Services Co., Ltd, is principally engaged in the provision of technical services for petroleum and natural gas exploration and development....