In 2019, Mingyuan Group successfully reorganized Dahua Group and has acquired the controlling interest in Dahua Group. It has become a comprehensive group company integrated with petrochemical production, petrochemical trade, inorganic chemicals, fine chemicals, energy and electricity, medical service, port logistics, real estate development and information technology.
In 2018, the 20th anniversary of the establishment of Mingyuan Holdings Group Co., Ltd. opened a new chapter of industrial scale upgrading. Mingyuan Holdings Group Co., Ltd. participated in the judicial reorganization of Dahua Group Co., Ltd.
In 2017, Mingyuan Holdings Group Co., Ltd officially launched the ethylene project in Xizhong Islands .
In 2014, Dalian Jinyuan Petroleum and Chemical Co., Ltd. put into production .
On Jan. 24, 2014, Liangtian Science and Technology successfully listed on the New Over the Counter Market, stock code 430524 .
In 2013, the Group changed its name to Mingyuan Holdings Group Co., Ltd., approved by the State Administration for Industry and Commerce
In 2013, Dalian Mingyuan Holdings Group Co., Ltd. changed its name to Mingyuan Holdings Group Co., Ltd., and has become a private enterprise group company integrating petrochemical production, petrochemical trade, port logistics, information technology and financial service.
In 2009, Dalian Liangtian Science and Technology Development Incorporated Company was established.
Dalian Liangtian Science and Technology Development Incorporated Company is specialized in the new generation information technology, such as cloud computing, internet of things, mobile internet application, etc., and the research, development, sales and service of industrial application products. It can provide the government, park and enterprises with an overall solutions of software and hardware integrated intelligent security, intelligent city, intelligent park and intelligent enterprise. It is the most authoritative professional company in intelligent logistics for product research and development and system platform operation in petrochemical industry. The self-developed Liangtian 3G Intelligent Transportation Control System for Liquid Chemical Industry enables it to become a designated equipment and service provider of oil transportation vehicle and ship control system to China Petroleum and natural gas transportation companies. The on-line running vehicles have added up to nearly 10,000. On Jan. 24, 2014, Liangtian Science and Technology successfully listed on the New Over the Counter Market, stock code 430524 .
In 2007, Dalian Mingyuan Industry and Trade Co., Ltd. changed its name to Dalian Mingyuan Holdings Group Co., Ltd..
Dalian Mingyuan Holdings Group Co., Ltd., stepped onto a new phase of group management.
In 2007, Dalian Jinyuan Petroluem and Chemical Co., Ltd., a subsidiary of Mingyuan Group, was established.
Covering an area of 500000 square meters, it was to construct a project of annual capacity of 2.2 million tons of heavy road asphalt, 1 million tons of delayed coking, 800000 tons of hydro-refining and 20000 tons of sulfur production.
In 2007, Dalian Mingyuan Tank Wharf Co., Ltd., a subsidiary of Mingyuan Group, was established.
Covering an area of 27,000 square meters, it is equipped with storage tanks of 440,000 cubic meters, five special railway lines and three 10,000-ton terminal berths.
In 2002, Dalian Mingyuan Petrochemical Co., Ltd. was established
Located in Zhongshan district, Dalian, Dalian Mingyuan Petrochemical Co., Ltd., is the first private enterprise with the qualification of product oil and fuel oil wholesale, storage and terminal distribution issued by the Ministry of Commerce. It provides high-standard oil products for Dalian public transportation group and local gas stations all year round, and has become the backbone of the local oil supply. Its trade covers more than 20 provinces and it has established long-term partnership with Sinopec, PetroChina, CNOOC, etc.
In 2001, Dalian Mingyuan Industry and Trade Co., Ltd. Was formed and the Group invested in the petrochemical industry.
In 1998, Dalian Mingyuan oil and gas distribution center was established
In 1998, Mingyuan Oil and Gas Distribution Center entered Dalian area, and took the lead in applying the advanced management mode of distribution service in Dalian area with a series of characteristic services, such as 24-hour distribution system and free boiler maintenance, and became the forerunner of product oil distribution service in Dalian and even in Northeast China. Mingyuan distribution service model has made brand effect in oil distribution in Dalian area, and has got a high degree of popularity.