Mobil Corp. operates primarily in the petroleum industry. The company is headquartered in The Woodlands, TX.

Chinergy Co. Ltd. is a private company headquartered in Beijing, China, that develops & promotes application of nuclear energy technology industrialization projects.

Jiangsu Yaoshi Environmental Technology Co., Ltd., established on 1997-02-17, Business scope includes hydrochloric acid,Methanol(Recycle),Acetyl chloride manufacturing;Wholesale of Hazardous Chemicals[According to the Hazardous Chemical Business License SuD(Wu)An Jing word[2013]000177No. listed project management].Manufacturing of water treatment equipment and sales of related accessories;Research and development of water treatment agents,manufacture,technology transfer,Technical Services;Schematic Design of Circulating Water System,technology transfer,technology application,Technical Services,General contracting service;Chemical Products,Chemical raw materials(In addition to dangerous goods)Sales;Self-operated and agent import and export business of various commodities and technologies,Except for commodities and technologies that are restricted by the state to operate and prohibited from import and export.Environmental Consulting Services;Water resources special machinery manufacturing;Water Environment Pollution Prevention and Control Services;(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Perstorp AB provides chemical additives for the coatings and resin industries. About Perstorp Global From being a small Swedish family business Perstorp has grown into a world leading specialty chemicals Group with about 1,500 employees and manufacturing units in Asia, Europe and North America. Annual turnover in 2016 was more than 11 billion SEK. The Perstorp Group is controlled by the French private equity fund PAI partners since 2005. Everywhere The specialty chemicals Perstorp produces are added to a wide range of products used everyday at home, work or leisure. Customers are in the coatings, plastic processing and automotive industries – as well as construction and engineering, the agricultural sector and many more. Good products are made even better by providing certain planned and desired characteristics. Solution provider Perstorp is a differentiated specialty chemicals company with a unique position on the market. This is possible through an offer of everything from key chemical building blocks to semi-specialty chemicals and pure specialty products that together with a solution providing approach add maximum value for Perstorp’s customers. Sustainable Perstorp believes in improving everyday life – making it safer, more convenient, more fun, and more environmentally sound for millions of people all over the world. This is achieved through innovative chemistry which maximizes performance and minimizes environmental impact at the same time. Over 80% of the Group’s R&D work is focused on developing more efficient and environmentally sound products and processes. Perstorp is systematically mapping the carbon footprints and lifecycle impact of the main products.

The name Messer has been associated with expertise in industrial gases for more than 120 years. Messer manufacture and supply oxygen, nitrogen, argon, carbon dioxide, hydrogen, helium, inert welding gases, special gases, gases for medicinal use and a wide variety of gas mixtures. As broad as the spectrum of gases available is the variety of industries that utilize them and benefit from the application-specific know-how of Messer´s personnel. These include steel and metals industries, chemicals, food and pharmaceuticals, the automobile and electronics industries, medicine, research and environmental technology.

Hokko Chemical Industry Co., Ltd. engages in the development of crop protection and fine chemical products. It operates through the following business segments: Crop Protection, Fine Chemicals, Textile Materials and Others. The Crop Protection segment manufactures and sells agricultural chemicals that include fungicides, insecticides and herbicides. The Fine Chemicals segment engages in the manufacture and sale of raw materials, intermediates and catalyst ligands for resins, pharmaceutical and agro, and electronics business fields. The Textile Materials handles textile material distribution. The Others segment includes the sale of petroleum products. The company was founded on February 27, 1950 and is headquartered in Tokyo, Japan.

Bayer AG engages in the development, manufacture and distribution of products in the areas of health care, nutrition and high-tech materials. It operates through the following segments: Pharmaceuticals, Consumer Health, Crop Science, Animal Health and Covestro. The Pharmaceuticals segment engages in the development, production and marketing of prescription products for cardiology and women's health care; specialty therapeutics in the areas of oncology, hematology and ophthalmology; diagnostic imaging equipment and the necessary contrast agents. The Consumer Health segment manufactures and markets products in the dermatology, dietary supplement, analgesic, gastrointestinal, cold, allergy, sinus and flu, foot care and sun protection categories. The CropScience segment includes seeds and plant traits, crop protection and nonagricultural pest control. The Animal Health segment offers prescription and nonprescription veterinary products. The Covestro segment provides raw materials for polyurethanes; polycarbonate granules and sheets; raw materials for coatings, adhesives and sealants; and by-products of polyether production and of chlorine production and use. The company was founded by Friedrich Bayer and Johann Friedrich Westkott on August 1, 1863 and is headquartered in Leverkusen, Germany.

Anhui Longhua Chemical Co., Ltd., part of Polyrocks Chemical Co., Ltd., is a Chinese company located in Chizhou. The firm manufactures polyphosphoric acid, phosphorus pentoxide, chlorhexidine gluconate products. It was founded in 2007. Fei Jin is the current CEO of the firm. Anhui Longhua Chemical Co., Ltd. was acquired by Qingyuan Presafer Phosphor Chemical Co., Ltd. on October 13, 2021 for $11.69 million.

Hubei Sanjiang Aerospace Jianghe Chemical Technology Co., Ltd., established on 1990-06-18, Business scope includes special equipment design,manufacture,transportation,Installation and technical service(Only within the scope of the filing product catalog);Research on Chemical Raw Materials,to develop,Production,Sales;Calibration and repair of chemical special instruments and meters,transportation,Installation and technical service(Grade III);Machining;Non-standard equipment design,manufacture,Install;Computer software development and sales;Metrology verification,Physical and chemical test,NDT;Temperature environment test;Production of composite materials and rubber products,Sales;special equipment,Technology development in the field of chemical raw materials,technical consulting,technology transfer,Technical Services.(The above-mentioned business scope shall be operated according to the content verified in the license or approval document;Those who have not obtained relevant valid permits or approval documents,Not allowed to operate)

Part of Hubei Xingfa Chemicals Group Co., Ltd., Hubei Sinophorus Electronic Materials Co. Ltd. is a Chinese company located in Yichang that manufactures and wholesales electronic grade phosphoric acid products. It was founded in 2008. Shareholders acquired Hubei Sinophorus Electronic Materials Co. Ltd. from Hubei Xingfa Chemicals Group Co., Ltd.

Guiyang Jingyi Technology Co., Ltd., established on 2006-03-07, Business scope includes legal,regulations,Those prohibited by the State Council's decision shall not operate;law,regulations,The State Council has decided to allow(approval)of,After approval by the examination and approval authority(approval)file management;law,regulations,The State Council has decided that a license is not required(approval)of,Market entities independently choose to operate.(Phosphorus oxychloride,Phosphorus trichloride,Yellow phosphorus,Chemicals(Free of Hazardous Chemicals)research and development,Production,Sales,Import and export business and related technical consulting services;Electronic Grade Chemical Feeding Equipment(Free of Hazardous Chemicals)research and development,manufacture,Sales,Import and export business and related technical consulting services;Sales of accessories related to electronic grade chemical feeding equipment.Involved in licensing projects,It should be operated after obtaining the permission of the relevant department)

Chemische Fabrik Budenheim KG engages in the manufacture and distribution of chemical products. The firm provides ammonium phosphates, compounds, and boron phosphates. The company was founded by Ludwig Utz and Jean Hensel in 1908 and is headquartered in Budenheim, Germany.

Central Glass Co., Ltd. engages in production, fabrication, sale and purchase of glass and chemical products. It operates through the following segments: Glass Business and Chemicals Business. The Glass Business segment manufactures and distributes architectural glass, glass products for automobiles and electronic materials. The Chemicals Business segment produces and sells chemical and fine chemical products, fertilizer, and glass fiber. The company was founded on October 10, 1936 and is headquartered in Tokyo, Japan.

Hunan Xinhua County Changjiang Electronics Co., Ltd., established on 2000-08-28, The business scope includes electronic ceramics,Production and sales of ceramic metallization;Ceramic research and development;Materials Science Research,technology development.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Aluminium Pechiney engages in the manufacturing and distribution of ores and metals. The company is headquartered in Voreppe, France.

Siemens AG is a technology company, which engages in the areas of automation and digitalization in the process and manufacturing industries, infrastructure for buildings and energy systems, mobility solutions for rail transport, and medical technology and digital healthcare services. It operates through the following segments: Digital Industries, Smart Infrastructure, Mobility, Siemens Healthineers, and Siemens Financial Services. The Digital Industries segment offers a product portfolio and system solutions for automation used in discrete and process industries. The Smart Infrastructure segment includes products, systems, solutions, services and software to support a transition from fossil to renewable energy sources. The Mobility segment combines all Siemens businesses in the area of passenger and freight transportation. The Siemens Healthineers segment develops, manufactures, and sells diagnostic and therapeutic products, and services to healthcare providers. The Siemens Financial Services segment focuses on financing solutions for Siemens’ customers as well as other companies in the form of debt and equity investments. The company was founded by Johann Georg Halske and Werner von Siemens on October 12, 1847 and is headquartered in Munich, Germany.

Kojundo Chemical Laboratory Co., Ltd. manufactures and distributes electronic components. Its products include PVD materials, CVD materials, MOD materials and Lanthagen. The company was founded in February 1956 and is headquartered in Sakado-shi, Japan.

Founded in 1995, Indus Biotech is a pioneer in deriving science based dietary ingredients from food chain raw materials through revolutionary patented technology. Their products are subjected to the highest levels of scientific rigour. We understand the mechanism of action and the chemistry and manufacturing control of our products. This leads to standardization and reproducibility in our manufacturing process.