PetroChina Co. Ltd. engages in the petroleum related products, services and activities. It operates through the following business segments: Exploration and Production; Refining and Chemicals; Marketing; Natural Gas and Pipeline; and Head Office and Other. The Exploration and Production segment involves exploration, development, production, and marketing of crude oil and natural gas. The Refining and Chemicals segment focuses on the refining of crude oil and petroleum products, production and marketing of primary petrochemical products, derivative petrochemical products, and other chemical products. The Marketing segment includes marketing of refined products and the trading business. The Natural Gas and Pipeline segment comprises transmission of natural gas, crude oil, and refined products and the sale of natural gas. The Head Office and Other segment relates to cash management and financing activities, the corporate center, research and development, and other business services supporting the operating business segments of the Group. The company was founded on November 5, 1999 and is headquartered in Beijing, China.

Suzhou Huisiteng Technology Co., Ltd., established on 2016-03-14, The business scope includes intelligent drug subcontracting machines,Research and development of automatic packaging machines and supporting products,Sales;Intelligent drug subcontractor assembly and related technical services;computer software development,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Taian Continental Medical Equipment Co., Ltd., established on 2010-10-15, Business scope includes Ι,ⅡMedical Devices,Disinfection supplies(Does not contain flammable, explosive and dangerous chemicals),Manufacture of hygiene products,Sales and import and export business(The operation of Class II medical devices shall not exceed the catalog of products that do not require approval published by the drug supervision and management department);Polymer plastic packaging boxes and containers,plastic accessory,Manufacturing of other plastic products,Sales and import and export business(Free of Hazardous Chemicals);Sales of sanitary consumables and import and export trade of related products(Excluding state trade management goods);Sales and import and export of plastic pellets(Operations involving licenses shall not be operated without a license).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Aowei Technology is a manufacturer of water treatment membrane products and equipment along with R&D services.

Part of Santen Pharmaceutical Co., Ltd., Santen SA is a Swiss company. The firm manufactures pharmaceutical products.

Kaken Pharmaceutical Co., Ltd. engages in the research, development, manufacture, and sale of pharmaceutical products, medical devices, agrochemicals, and animal health products in Japan. Its operations are carried out through the Pharmaceutical and Real Estate business segments. The Pharmaceutical segment mainly manufactures and sells pharmaceuticals, medical devices and agricultural chemicals. The Real Estate segment rents real estate related to Bunkyo Green Court. The company was founded in March 1917 and is headquartered in Tokyo, Japan.

Foshan Xingman Information Technology Co., Ltd., established on 2017-04-26, Business scope includes general items:Research and Development of Household Appliances;Household Appliance Manufacturing;Home Appliance Sales;Sales of Class II Medical Devices;Research and development of intelligent robots;Health Consulting Services(Does not include medical services);Industrial Design Services;Sales of household appliances spare parts;Household Goods Sales;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Engineering and Technology Research and Experimental Development;Information Technology Consulting Services;Information Consulting Service(Not including licensing information consulting services);Consulting and planning service;marketing planning;internet sales(Except for products that require a license for sale);Domestic trade agent;Technology Import and Export;Import and export.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Production of Class II Medical Devices.(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)

Zhejiang Kangrui Instrument Technology Co., Ltd., established on 1996-05-02, Business scope includes general items:Mechanical equipment research and development;R&D of metal products;Internet of things technology research and development;software development;Veterinary special instruments and machinery manufacturing;Veterinary special equipment sales;Livestock Machinery Manufacturing;Livestock Machinery Sales;Manufacturing of special equipment(Manufacture of licensed professional equipment not included);Manufacture of specialized machinery for agriculture, forestry, animal husbandry, sideline fishery;Sales of agricultural, forestry, animal husbandry and fishery machinery parts;Animal Husbandry and Fishery Feed Sales;Machinery sales;Animal Husbandry Professional and Auxiliary Activities;Sales of Class I Medical Devices;metal tool making;Metal Tool Sales;mold making;Mold Sales;electronic(gas)Manufacturing of physical equipment and other electronic equipment;Production of protective equipment for medical personnel(Ι class medical device);Wholesale of protective equipment for medical staff;Pet Food and Supplies Wholesale;Pet food and supplies retail;Manufacturing of daily chemical products;Sales of daily chemical products;Information Technology Consulting Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Intelligent Agricultural Management;IoT device manufacturing;IoT Device Sales;Production of commercial encryption products;Sales of commercial encryption products;Big data service;Solar Power Technology Services;Import and export(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Manufactures and sells plastic molds

Huaneng Power International is an electric power company that operates, develops, manages, and construct large power plants. The company generates power from gas, solar, hydro, coal, wind, and biomass resources. It also involved in the management of industrial waste and water as well as provides information technology, management consulting, and environmental engineering services. In addition, the Company successfully issued 350,000,000 A-shares, of which 250,000,000 shares were public shares. They also accomplished a non-public issuance of 1.5 billion ordinary A shares denominated in Renminbi and a half billion of H shares listed abroad. Huaneng Power International goal is to provide sufficient, reliable and green electricity to the society as a power company and achieve long-term, stable and increasing paybacks to the shareholder as a listed company. Huaneng Power International was founded on June 30, 1994, and is headquartered in Beijing, China.

Suzhou Dexbang Wood Co., Ltd., established on 2010-07-15, The business scope includes solid wood panels,laminate flooring,Laminate flooring,Wooden stairs,wooden door,Wooden furniture production,Sales and installation service;baseboard,metal products,Hardware Accessories,Decoration and decoration materials sales;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)

Anhui Langtuo Environmental Engineering Co., Ltd., established on 2014-06-05, Business scope includes urban environmental governance services;Municipal,Industrial sewage treatment system services;Waste solid treatment technology and application;Rainwater Comprehensive Utilization and Drainage Technology;Ozone disinfection technology and application services;water treatment chemicals(Except special license);Complete set of equipment research and development for the promotion and application of energy-saving technologies,Sales,Installation and after-sales service;Comprehensive River Treatment Technology and Services;construction work;Municipal Engineering;Water conservancy project;Landscape Architecture Engineering;Environmental Engineering;Urban Planning and Design,project consultancy.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Maanshan Jianding Chemical Co., Ltd., established on 2014-05-12, Business scope includes general items:Manufacturing of Specialty Chemical Products(Free of Hazardous Chemicals);Specialty Chemicals Sales(Free of Hazardous Chemicals);Chemical product production(No licensed chemical products);Chemical product sales(No licensed chemical products);Technology Import and Export;Import and export;Manufacturing of special equipment(Manufacture of licensed professional equipment not included);General equipment manufacturing(Does not include special equipment manufacturing);Mechanical Parts,Parts processing(Except for licensed business,Can independently operate projects that are not prohibited or restricted by laws and regulations)licensed items:Hazardous Chemicals Management;Hazardous Waste Management;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)

Chongqing Zhonglan Youjia Water Treatment Co., Ltd., established on 2021-01-13, Business scope includes general items:Water Environment Pollution Prevention and Control Services,Research and development of unconventional water source utilization technology,Specialty Chemicals Sales(Free of Hazardous Chemicals),Intelligent water system development,water resource management,Disinfectant sales(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)

Luohe Kelaibao Technology Co., Ltd., established on 2005-06-23, Business scope includes plastic products,Production, sales and technology promotion of polymer material products;Sanitary Ware and Accessories,Kitchen and sanitary ware,Swimming pool and sauna equipment and accessories,Lighting products,Electronics and Accessories,Hardware,Cold Rolled Sheet Metal,mold,auto parts,Processing and sales of yacht accessories;E-commerce and cross-border e-commerce;Industrial robot research and development;Mechanical equipment research and development;Intelligent machinery manufacturing and sales;Engaged in the import and export of goods and technology(National law,Except for goods and technologies that are subject to approval before being operated or prohibited for import and export according to laws and regulations).

Guangzhou Yuekunyuan Biotechnology Development Co., Ltd., established on 2006-12-01, Scope of business includes termite control services;Vector biological control services;Vector Biodensity Control Level Evaluation Service;Vector Biodensity Monitoring and Evaluation Service;Forestry Pest Control Services;Crop pest control services;Professional cleaning,to clean,Disinfection service;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Urban Greening Management;Indoor Sanitation Insecticide Sales;Chemical product sales(No licensed chemical products);Research and development of biopesticide technology;Centralized disinfection service for catering utensils;Engineering and Technology Research and Experimental Development;Disinfection equipment sales;Pesticide retail;Pesticide Wholesale;Entry-Exit Quarantine Processing;

Jiangxi Juwang Pharmaceutical Co., Ltd., a subsidiary of Jiangxi Yintao Pharmaceutical Co., Ltd., is a company headquartered in Fuzhou, China. The firm manufactures pharmaceutical products.

Luoyang Pacific Environmental Protection Equipment Manufacturing Co., Ltd., established on 2008-08-13, Business scope includes water treatment equipment,Green facilities,Water amusement equipment,Artificial river and lake circulation purification treatment equipment,boiler equipment,Heat Exchanger Equipment,UV disinfection equipment,Ozone disinfection equipment,Central air conditioning equipment,heat pump,Fresh air constant temperature dehumidification unit,solar equipment,Assembled swimming pool,Stadium competition equipment,Water supply and drainage unit,Plastic and metal products,Design of Metal Structural Parts,manufacture,Sales,Install;Sewage treatment and recycling;Technology development of environmental protection equipment,technology transfer,Technical Services;Mechanical and electrical equipment installation engineering construction;Construction labor contracting.

Pfizer Inc. (NYSE: PFE, /ˈfaɪzər/) is an American multinational pharmaceutical corporation headquartered in New York City was founded in 1849, based in New York City and was listed on New York Stock Exchange. It is one of the world's largest pharmaceutical companies. It is listed on the New York Stock Exchange, and its shares have been a component of the Dow Jones Industrial Average since 2004. Pfizer ranked No. 57 on the 2018 Fortune 500 list of the largest United States corporations by total revenue.

Nanjing Xiaoxin Environmental Design Co., Ltd., established on 2019-12-24, The scope of business includes the design of environmental protection projects,Consulting and Management;Environmental Management Consulting;Environmental Technology Consulting;Environmental Construction Consulting;Environmental System Consulting;Technology development in the field of energy saving and environmental protection technology,technology transfer,technical consulting,Technical Services;Sales of energy-saving and environmentally friendly products;Environmental Impact Assessment;environmental test;Sales of water treatment agents(Hazardous chemicals excluded);Environmental protection equipment sales and maintenance;Photovoltaic equipment sales and installation;Design of Urban Landscape Engineering,consult;sewage treatment;Recycling of Renewable Resources;water pollution control;Environmental pollution treatment;Sponge city technology development,technical consulting,Technical Services;building engineering,Water supply and drainage project,Outdoor pipe network engineering construction.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)