H.K. Longwell Industrial Development Co., Ltd. is a large integrated Company, specializing in trade and investment of energy, chemical and metal commodities for many years. As a leading company in oil and gas industry, We Longwell also focus on chemical products and metal commodities, even invest storage and mining projects.
H.K. Longwell Industrial Development Co., Ltd., as one member of Shanghai Zhernrong Petroleum Co., Ltd., which is a large-scale state-owned shre holder enterprise and one of the top 5 biggest state-trading enterprises of oil and chemical products as recorded in WTO. Other shareholders, also provided sustainable and integrated resources and support to the company, we are aiming at being a large scale and a professional industry material solution provider
