Junyuan Petroleum Group

JunYuan Group, established in 2009 with a registered capital of 180 million RMB (approximately 27 million USD), is a diversified corporation that evolved from its flagship enterprise, Dongying Junyuan Petrochemical Technology Development Co., Ltd. Over the past 14 years, the Group has experienced significant growth and expansion, and now comprises multiple subsidiaries, including Dongying Junyuan Petrochemical, Dongying Liangxin Petrochemical, Dongying Changyuan Petrochemical, Dongying Junyuan Logistics Co., Sinkiang Liangxin Technology, Qingdao Maogao International, and Qingdao Arcstar New Material Company Limited. Together, these entities form a comprehensive oil refining industrial chain.

As of 2023, JunYuan Group operates across 1,000 acres of land, employs over 500 people, and boasts an annual production capacity of 800 kt. The Group’s core business encompasses the production and distribution of propane and butane series, pentane series, hexane series, heptane series, solvent oil series, environmental protection D-series solvent oil, and hydrocracking naphtha series. Key products include high-purity (99%): isobutane, n-butane, isopentane, n-pentane, cyclopentane, pentane blends, isohexane, n-hexane, heptane, benzene, and eco-friendly solvents D30, D40, D60, D80, among others.

JunYuan has been certified by ISO9001, ISO14001, and OHS18001 since 2015, and is recognized as a reliable supplier by leading industry players such as Sinopec, PetroChina, and CNOOC. The Group has also forged strong partnerships with major home appliance and industrial refrigeration companies, including Haier, CHIGO, and GREE. Its products are distributed throughout North China, and are exported to the Middle East, Central-South Asia, India, America and south America. These products are widely used in petrochemicals, pharmaceuticals, home appliances, rubber, construction materials, earning widespread acclaim from both domestic and international customers.

Chairmans Address

Junyuan’s business is always closely connected with international environment protection. We start and remain lead in researching and developing substitutes of Ozone Depleting Substances (ODS) since 2009. Benefiting from government policy support, in short years, Junyuan Petroleum Group developed from one small company to large scale group corporation that contains four member companies, with two other being under construction; annual output value soars from 60 million RMB to 2000 million RMB .Now, the progressing is still inspiring. We always adhere to the development road of Industry-University- Research integration, under the core philosophy of “Honesty and Trustworthiness, Cooperation and Innovation”. As well as keeping improving our own ability of management and development, we actively cooperate with outside academic institute authorities at home and abroad. Moreover we always adhere to the mission of benefiting both society and employees, fulfilling customers continuously via high technology products and excellent services so as to guarantee the interest of customers and improve the diversity of employees’ life, thus gained win-win business. “My way ahead is a long,long one,oh!I'll seek my beauty high and low.” The progress of human society can not stop, the development of Junyuan Group can not stop. All Junyuan people would strive for the vision of “products of first-class, Corporation of hundred years” with their wisdom, their passion and their responsibilities. Again, thanks for all that have rendered great understanding and support to Junyuan Petroleum Group development. We look forward to witness the soar business of Junyuan together with you.

Subordinate Enterprise

Dongying Junyuan Petrochemical Technology Development Co., Ltd

This company was established in February 2007, with a registered capital 60 million RMB, in Guangrao county, Dongying city, where the economical top 100 Counties located. Company is a technology-based enterprise, with mian business focus on manufacturing and distributing environment-friendly hydrocarbon refrigerant series products. Company is not only in the supplier net of CNPC, Sinopec and CNOOC, also established cooperation with Haier, Gree and CHIGO etc air conditioning manufacturer. Now company are the largest environment-friendly hydrocarbon refrigerant, foaming agent producer and distributor in china. Company has the experience in research & design & manufacturing refrigerant and foaming agent. With years of optimizing, integrating and innovating existing international advanced manufacturing technique, companies’ production process run at optimum, environment friendly and no three wastes. With excellent energy-saving properties. Purity and specifications are at the top of this industry. Company has attached importance to bringing in and training professional and technical personnel, invited with high salary a galaxy of high-educated and high skilled talents. All these technique and R&D group laid the foundation of knowledge and talent for the long-term development. Now associate degree and above technique personnel more than 80% in all employees, bachelor degree and above specialist takes 95% in R&D team, among which, two masters, two fee-paying professors, and two doctoral supervisors. Company has its own top-class analytic & test instruments. And complete set of international analysis standards. Junyuan insists on the innovative and development idea of “combination of production, teaching and research”, successively established long-stand cooperation mechanism in R&D and technology with academic institutes and famous universities including China University of Petroleum, Tianjin University etc. 测试
Xinjiang Liangxin Petrochemical Technology Development Co., Ltd

Xinjiang liangxin Petrochemical Technology Development Co., Ltd was established in January 2012 with a registered capital 30 million RMB. Located in Kuitun-Dushanzi economic development zone(one of national economic zone), Xinjiang autonomous region,China. Xinjiang Liangxin was invested and established by JunYuan Petroleum group - china largest environment-friendly refrigerant and foaming agent producer. Company is a science and technique-based private enterprise, with major business scope of manufacturing and distributing environment-friendly refrigerant and foaming agent products. Company aims at filling the business vacancy and expanding market in northwest district. Company covers an area of 140000 square meters, construction was commenced in May, 2012. First-stage constrcution is 100 thousand tons annual pentane separating unit, with 20 million RMB investing. In accordance with company’s Unified deployment, first-stage project’s commissioning had been successfully launched on its first trial in May, 2013. And was officially put into production in November. For next phase, company will commence second-stage project according to market demand and group unified strategy. With group company human resources’ great support, company has brought in many highly educated professional and technical personnel in the early stage, All these technique and R&D group laid the foundation of knowledge and talent for the long-term development. At present staff , on active duty 102 person, associate degree and above 98 person. Bachelor degree and above percentage are 100% in all professional technical posts. Relying on corporation’s strength in R&D, technique, marketing and capital, Xinjiang liangxin abide by the idea of “high standard, excellent performance” to construct quality project ever since the establishment. All production system were developed by company R&D group with Chinese Academy of Sciences and Petrochemical technology development center of Tianjin university. All major equipments we adopted are most advanced and latest model. Perform production standards higher than international counterparts. and had spent large amount on importing advanced test instruments to establish quality control center and testing lab. For the time being, company production operating duty is about 60% of the design load, and has finish 80% fixed client base in the northwest. Now is preliminary carrying out the corporation’s “support headquarters, develop northwest” strategy.
Dongying Liangxin Petrochemical Technology Development Co., Ltd

Dongying Liangxin Petrochemical Technology Development Co., Ltd, hereinafter referred to as Dongying Liangxin, was founded in May 2006, with a registered capital of 30 million RMB. Company locates in Dongying City,Shandong province - China second largest oilfield the ‘Sino oilfield’. Company mainly operate on the deep-processed light hydrocarbon such as iso-pentane, n-pentane, iso-butane, n-butane, cyclopentane etc, with good reputation of no oleffin, low content of arene and sulfur, and high purity. They are widely used in EPS blowing agent, polyethylene condensing agent, non-Fresno air-condition, freezer, petrochemical etc. Company is already the supplier of CNPC, Sinopec, and abroad markets. Company first-stage project investment was over 30 million RMB, with annual output of high purity pentane 40 thousands Mt. Second-stage construction investment 70 million RMB, extending sharing system including circulating water,electricity power,steam and nitrogen etc. New project cooling agent latest model JYF-12 production and purification device, had passed the test run in 25th,June,2011. Full production capacity of pentane and cooling agent up to 60 thousands Mt, value of output 600 million RMB. Third-stage construction started in 2012, total investment 100 million RMB, with high purity hexane annual output 40 thousand Mt. Annual total capacity already comes to 100 thousand Mt, and output value over one billion RMB. It makes Liangxin one of the leading enterprises in this industry till now. Advocating the development concept “People-oriented, Revitalizing with science and technology, Strengthening with the talents”, and adhering to the business principle “Quality First, Customer Priority”, established long-stand cooperation in R&D and technology with academic institutes and famous universities ; invited with high salary a galaxy of high-educated and high skilled talents. All these laid the foundation of knowledge and talent for the long-term development. With full determination, the company is capable of making scientific and long-term strategy, and developing Liangxin to a famous brand in high purity pentane and new industrial refrigerant within 3-5 years, providing customers home and abroad with high-quality products and service.
Qingdao Maogao International trade Co., Ltd

QINGDAO MAOGAO INTERNATIONAL TRADE CO.,LTD. is located in Qingdao China with registered capital of USD 4.3 million. As one of sub companies of JunYuan Petroleum Group, QINGDAO MAOGAO INTERNATIONAL TRADE CO.,LTD. is a comprehensive technology and trade company integrated with technical transaction, trading, information consulting and professional services. Based on the manufacturer facilities of Junyuan Petroleum Group,QINGDAO MAOGAO INTERNATIONAL TRADE CO.,LTD. main business covers import & export of chemicals and other new materials.
Dongying JunYuan Logistics Co., Ltd

Dongying JunYuan Logistics Co., Ltd is established in December 2013 with a registered capital 10 million RMB, having more than 20 transporting vehicles and over 50 drivers. Its main business is for transporting of Class 3 hazardous products for JunYuan Petroleum Group and for neighborhood chemical industry zones.
Dongying Changyuan Petrochmical Technology Development Co., Ltd

Dongying Changyuan Petrochmical Technology Development Co., Ltd was established in March 2007 with a registered capital 30 million RMB. Located in the central city of Yellow river delta efficient ecological economic zone- Dongying City, Shandong province. Company main business scope is manufacturing and distributing new type environment friendly hydrocarbon Refrigerant, blowing agent and high purity environmental protection solvents. Leading products are iso-pentane, normal pentane, normal butane, isobutane, n-hexane, iso-hexane, No.6 solvent oil and other alkanes. On technology level, company cooperates with national advanced scientific institutions and universities. And take international production standards to guide manufacturing activities, which ensure products high purity, olefin free, low sulfur and aromatics content. Pentanes and others are widely used as EPS foaming agent, PE condensing agent, fluoride-free air conditioning refrigerating fluid and also in freezer, petrochemical industries. They are good-sellers home and abroad, customers including CNPC and Sinopec. Company try to seize the technology commanding height ever since its foundation. After market investigation, analysis and demonstration home and abroad, company adopted US Univision industrial Refrigerant standard to implement design and construction. Now the product maximum purity up to 99.9%, quality and performance reach international advanced level. The whole productive process without high-temperature, high pressure or three wastes. Products are fluorid-free, non-poisonous, no objectionable odor. They are green and environment friendly, high sci-tech content and additional value, which , at the mean time, are vigorously promoted by government as ultimate substitute for Freon. When the system operated at full production, it will definitely help to meet the increasingly demand. The main usage would be in air conditioning, refrigerator, petrochemical and construction etc. Company have established long-stand cooperation in R&D and technology with academic institutes and famous universities including China University of Petroleum, Tianjin University; invited with high salary a galaxy of high-educated and high skilled talents. All these laid the solid foundation of knowledge and talent for the long-term development.