Qinghai Notch Concave Potassium Magnesium Salt Technology Co., Ltd., established on 2018-07-03, Business scope includes salt chemical technology development,technical consulting,Technical service and technology transfer;Business Management Consulting,Geological Engineering Consulting;Geological Exploration Technology Development,technical consulting;Survey plan design,report writing;Engineering Geology,Hydrogeology,Environmental geological survey(Involved in licensing projects,It should be operated after obtaining the permission of the relevant department)

Minmetals Salt Lake Co., Ltd., established on 2009-09-18, Business scope includes lithium mines,boron ore,underground mining of potash;lithium carbonate,lithium chloride,Borax,potash fertilizer(potassium chloride,potassium sulfate,Potassium magnesium sulfate fertilizer),Soda ash,Carnallite,Low Sodium Carnallite,brine,magnesium products(magnesium hydroxide,magnesium chloride,magnesium carbonate)research and development,production and sales;Sales of waste materials;Research and development of boric acid;lithium hydroxide(Billing operation without storage);Import and export of goods or technology.

Zhonglan Changhua Engineering Technology Co., Ltd., established on 1992-05-23, Business scope includes construction engineering survey;Construction engineering design;project consultancy;Engineering supervision service;Construction Engineering Construction;Engineering general contracting service;Engineering Design for the Construction Industry;Architectural Decoration Engineering Design;Building Curtain Wall Engineering Design;Civil Air Defense Engineering Design;Environmental Engineering Design;pressure piping design;Pressure Vessel Design;Urban and rural planning;Urban Planning and Design;Engineering Technology Consulting Services;engineering drilling;Well sinking;Engineering geological survey service;Engineering hydrological survey service;Mapping service;Safety Production Technical Services;Safety production testing and inspection;Environmental Assessment;Construction Project Management;Engineering Management Services;Engineering Project Management Services;Construction of engineering environmental protection facilities;Professional contracting of foundation and foundation engineering;Foreign contracted engineering business;Engineering and Technology Research and Experimental Development;Engineering and Technology Basic Science Research Services;Mine Engineering Technology Research Services;Chemical Engineering Research Services;Energy-saving technology promotion service;Environmental protection technology promotion service;Prepare project budget,budget service;New material technology promotion service;Research and development of water treatment equipment;Engineering cost consulting service;Engineering settlement service;Bidding agency services for engineering construction projects;Environmental supervision of construction projects;Mineral sales;Metrology certification(For the specific scope, please refer to the measurement certification certificate and its attached table);Foundation pit monitoring service;industry,building engineering,Municipal Engineering Design Services;Geotechnical Investigation Services,design service;Chemical product research and development,wholesale.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Part of Olin Corp., Blue Cube IP LLC is an American company that manufactures industrial organic chemicals.

China Salt Survey and Design Institute Co., Ltd., established on 1994-07-18, Business scope includes engineering survey professional geotechnical engineering survey;Engineering survey professional class[Geotechnical Engineering(design),Construction labor subcontracting];Textile industry(lake,Salt Mining Design)engineering design;engineering survey,Cadastral Mapping;Geological disaster control engineering design,survey,construction;Geological Hazard Risk Assessment;National law,Environmental Assessment and Governance Allowed by Regulations;Salt caverns and comprehensive utilization of resources(Excluding production and sales);Energy-saving emission reduction and low-carbon project development and technical services;Product research and technical services related to the salt industry;Sales and machining of daily necessities;Own house rental;Environmental engineering professional contracting;Foundation engineering professional contracting;Foundation quality inspection.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China Salt Jintan Salt Chemical Co., Ltd., established on 2001-09-28, Business scope includes liquid salt,vacuum salt,Production and sales of iodized salt and salt products;underground rock salt,Nitrate mining;Chemical Products(Nitrate,calcium chloride,Barium sulfate,Gypsum powder and gypsum products)production and sales of;Comprehensive utilization and treatment of waste liquid,deal with;Salt cavity utilization and related technical services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) licensed items:food sales;food production;feed production;Feed additive production;port operation(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results) General project:Animal Husbandry and Fishery Feed Sales;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Qinghai Salt Lake Industry Co., Ltd. engages in the development, manufacture and distribution of potassium chloride. Its main products include potassium chloride, polyvinyl chloride (PVC), methanol, potassium hydroxide, potassium carbonate, lithium carbonate, soda ash and urea. The company was founded in 1958 and is headquartered in Golmud, China.

Part of Province of Henan, Henan Yongyin Chemical Industry Co. Ltd. is a company headquartered in Luohe, China. The firm manufactures and distributes caustic soda, liquid chlorine and other chemicals.

SDIC Xinjiang Lop Nor Potash Co., Ltd., established on 2000-09-20, Business scope includes licensed projects:mineral resources(non-coal mine)mining;fertilizer production;Water production and supply;Power generation business,Transmission business,for(match)Electric business;accommodation service;Installation, modification and repair of special equipment.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)General project:fertilizer sales;Fertilizer sales;Chemical product sales(No licensed chemical products);Wholesale of hardware products;Hardware retail;Metal Material Sales;housing lease;Non-residential real estate leases;Small and mini bus rental business service;rental service(Licensed rental services not included);Domestic Freight Forwarding;Import and export;Technology Import and Export;Domestic trade agent;non-edible salt sales;Lubricant sales;Heat production and supply;Manufacturing of basic chemical raw materials(Manufacture of licensed chemicals free of hazardous chemicals).(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Operates as a non-classified establishments

Dachaidan Qingda Potash Fertilizer Co., Ltd., established on 2006-10-11, Business scope includes potash fertilizer,potassium chloride,potassium sulfate,ammonium chloride,magnesium chloride,magnesium hydroxide,Carnallite,Low Sodium Carnallite Production,Sales;Purchase and sale of other mineral products;Machinery and Equipment Leasing.(Involved in licensing projects,It should be operated after obtaining the permission of the relevant department)

Mangya Xingyuan Potash Fertilizer Co., Ltd., established on 1999-09-03, Business scope includes general items:Chemical product sales(No licensed chemical products);Chemical product production(No licensed chemical products);Fertilizer sales;fertilizer sales;Specialty Chemicals Sales(Free of Hazardous Chemicals);Sales of non-metallic minerals and products;Metal Ore Sales;Mineral washing and processing;Mineral dressing(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).licensed items:fertilizer production;mineral resources(non-coal mine)mining(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results).

Part of Anton Oilfield Services Group, Anton Oilfield Services (Group) Ltd. is a Chinese company involved in drilling oil and gas wells.

Jiangsu Huaiyan Mining Co., Ltd., established on 2008-04-18, Business scope includes mining of rock salt resources,liquid salt production;Self-operated import and export business of various commodities.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) licensed items:mineral resources(non-coal mine)mining(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results) General project:land pipeline transportation(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Jiangsu Xinyuan Mining Co., Ltd., established on 2012-08-27, Business scope includes rock salt,Glauber's salt underground mining;brine,Nitrate,fruit,Daily Chemicals,Cleaning Products,Auto Accessories,Clothing and shoes,textile,bed linings,arts and crafts,Office Supplies,Stationery,Daily necessities,food,Chemical raw materials and products,building materials,Wujinjiaodian,steel,Environmental protection equipment,Minerals,Electromechanical equipment,Wire and Cable,Decoration materials,Packaging Materials,Computer and software and ancillary equipment sales(Dangerous goods and precursor drugs are excluded);Feed and additive production,processing,Sales;industrial salt,edible salt retail,Yuan Mingfen,Production of printing and dyeing auxiliaries,processing,Sales;pipeline transportation,road general freight,Domestic water transport(The above transportation items do not contain dangerous goods and precursor drugs);carry,Loading and unloading service;Engineering Consulting,Serve(except for approval);Equipment Leasing;Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that the state restricts enterprises to operate or prohibits import and export).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) licensed items:Gas operation(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results) General project:non-edible salt processing;non-edible salt sales(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Shaanxi Coalfield Geology Group Co., Ltd., established on 2008-12-31, Business scope includes general items:Geological Exploration Technical Services;Basic geological survey;Geological disaster management service;Heat production and supply;Cooling service;Geographic Remote Sensing Information Service;Information system integration service;hotel management;Scenic spot management;Manufacturing of plastic products;software development;Engineering Management Services;Big data service;Non-residential real estate leases;Information Technology Consulting Services;Engineering technical service(planning management,survey,design,Except supervision).(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Mineral Resource Exploration;Construction Engineering Survey;Mapping service;Offshore Gas Extraction;Inspection and testing service;Construction Project Supervision;Engineering supervision of geological disaster control;Manufacture of civil air defense engineering protective equipment;Construction Engineering Construction.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results)

Jiangxi Jinghao Salt Chemical Co., Ltd., established on 2001-01-18, Business scope includes licensed projects:Salt production,wholesale salt,food business,Food Internet Sales,Food import and export,Import and export,Food additive production,Condiment production,Feed additive production,generate electricity,power transmission,Power supply business,mineral resources(non-coal mine)mining,Packaging and decoration printing,road freight transport(Does not contain dangerous goods)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:non-edible salt processing,non-edible salt sales,Ion exchange resin reducing agent(soft water salt),crystal salt,industrial salt,casing salt,Industrial Anhydrous Sodium Sulfate,Ultrafine Calcium Carbonate,sea ​​crystal,Desulfurization residue(calcium sulfate dihydrate),liquid salt,sodium bicarbonate,Soda ash,Alkaline,Production and sales of calcium chloride;Food Additive Sales,Feed Additive Sales,Heat production and supply,Manufacturing of plastic products,Sales of plastic products,Lime and Gypsum Manufacturing,Lime and Gypsum Sales,Coal and product sales,Petroleum Products Manufacturing(Free of Hazardous Chemicals),Metal Material Sales,Sales of building materials,Manufacturing of thermal and acoustic insulation materials,Thermal and acoustic insulation sales,Sales of renewable resources,General machinery and equipment installation services,Bidding agency service(Except for licensed business,Can independently operate projects that are not prohibited or restricted by laws and regulations)

Sinopec Group Jiangsu Petroleum Exploration Bureau Co., Ltd., established on 1987-02-10, Business scope includes petroleum,Exploration of natural gas and oil and gas coexistence or drilled ore deposits,mining,production construction,processing,Storage and transportation,Comprehensive utilization,Road transport,AUTO MECHANIC,Post pictures,type,business card making,Contract overseas oil and gas industry projects and domestic international bidding projects and the equipment required for the above projects,Material export business,Dispatch labor personnel required for the implementation of the above-mentioned overseas projects,Catering Services,stay,General cargo,Dangerous Goods Transport,Domestic Container Shipping,Economic and technical cooperation and general contracting of labor services for petroleum construction projects,Petroleum import and re-export business assigned or entrusted by the head office;Civil Engineering Design,construction,survey,interior and exterior decoration,Engineering Supervision,Project budget,Final accounts preparation,Building Material Testing,Ordinary machinery,furniture manufacturing,Install,repair,Non-destructive testing,computer,Instrumentation,electrical machinery,ship repair,Install,Lifting service,Domestic Trade,computer software development,Technical Services,technical consulting,data processing,translate,photography,Shipbuilding,houses,equipment,Car rental,Motor Vehicle Safety Technology Inspection,technology development,Consulting and technical promotion services,Personnel training,water service(Limited to branch operations),property management,Advertising business,physical education,Fitness Equipment Manufacturing,Install,repair,automobile parts,battery manufacturing,Communication Network Technology Services,Telecom business agent,Communication Engineering,Automation equipment installation,Environmental monitoring,Inspection and testing of special equipment,Energy-saving technology testing,Waterway Freight Forwarding,General Cargo Warehousing,Hoisting,loading and unloading,carry,Domestic Freight Forwarder;account Serive;Electronic industry manufacturing equipment installation engineering,Electronic Systems Engineering,Building Intelligent Engineering,Information Network Engineering,Mechanical and electrical engineering construction;power generation project,Construction of transmission lines and substation projects;Landscaping engineering construction;flowers,Seedling planting sales;Bonsai making,Sales;Car Upholstery Services,Auto Parts Sales,lubricating oil,Sales of rubber and plastic products,Agent vehicle registration,transfer,annual review,Renewal procedures,Vehicle emergency rescue service;electronic product,General merchandise retail;Prepackaged food and bulk food,dairy products(Contains infant formula)retail,Healthy food,cigarette,retail sale of cigars,construction work,Building decoration project,Construction of petrochemical engineering;Engineering labor subcontracting,Lightning protection device detection,Operation, maintenance and repair of electrical equipment;Self-operated and agent import and export business of various commodities and technologies;Clothes washing and laundry supplies sales;Real estate brokerage,Housekeeping,ticket service,car park service,car wash service.maritime,aviation,Land International Freight Forwarder;Growing and selling organic vegetables.Hazardous Chemicals Management(Only licensed branches operate);Commercial Road Transport of Dangerous Goods(2kind1item,2kind2item,3kind,4kind1item,4kind2item,4kind3item,5kind1item,5kind2item,8kind,9kind)(Excluding highly toxic chemicals);Chemical Products(Does not contain hazardous chemicals)Production,Sales;steel,Mechanical and electrical equipment sales;internet retail;culture,Sporting goods and equipment sales;Recycling and sales of waste materials,electricity sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) licensed items:Hazardous Waste Management;Various construction activities;Power generation business,Transmission business,for(match)Electric business;mineral resources(non-coal mine)mining(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results) General project:Solid Waste Treatment;Soil Pollution Control and Restoration Services;building block manufacturing;Solar Power Technology Services;Wind Power Technical Services(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Beijing Yanshan Petrochemical Co., Ltd. is a Chinese company located in Fangshan and ultimately controlled by the Government of China that processes petroleum, synthetic rubber, synthetic resin and organic chemicals.

China Petrochemical Corporation (Sinopec Group) is a super-large petroleum and petrochemical enterprise group, established in July 1998 on the basis of the former China Petrochemical Corporation. Sinopec Group is a state-owned company solely invested by the state, functioning as a state-authorized investment organization in which the state holds the controlling share. Headquartered in Beijing, Sinopec Group has a registered capital of RMB 231.6 billion. The board chairman of Sinopec Group is its legal representative. Sinopec Group executes the investor rights over related state assets owned by its full subsidiaries, controlled companies and share-holding companies. These rights include receiving returns on assets, making major decisions and appointing management teams. The Group operates, manages and supervises state assets according to related laws, and shoulders the corresponding responsibility of maintaining and increasing the value of state assets. China Petroleum and Chemical Company (Sinopec Corp.), controlled by Sinopec Group, issued H-shares and A-shares at overseas and home respectively in October 2000 and August 2001 and was listed on stock markets in Hong Kong, New York, London and Shanghai. Sinopec Group’s key business activities include: industrial investment and investment management; the exploration, production, storage and transportation (including pipeline transportation), marketing and comprehensive utilization of oil and natural gas; the production, marketing, storage and transportation of coal; oil refining; the storage, transportation ,wholesale and retail of oil products; the production, marketing, storage, transportation of petrochemicals, natural gas chemicals, coal chemicals and other chemical products; the exploration, design, consulting, construction and installation of petroleum and petrochemical engineering projects; the overhaul and maintenance of petroleum and petrochemical equipments; the research and development, manufacturing and marketing of electrical and mechanical equipments; the production and marketing of electricity, steam, water and industrial gas; the research, development, application and consulting services of technology, e-business, information and alternative energy products; the import and export of self-support and agent commodity and technology; foreign project contracting, invite bidding, labor export; the international storage and logistics business. Sinopec Group ranked the 3rd in the Fortune Global 500 in 2014.