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.

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.

Robert Bosch GmbH engages in the development of the engineering and electronics sector. Its business sectors include; mobility solutions, industrial technology, consumer goods, and energy and building technology. The company was founded by Robert Bosch in 1886 and is headquartered in Gerlingen-Schillerhöhe, Germany.

Eberspächer Climate Control Systems GmbH & Co. KG engages in the development, manufacture, and distribution of exhaust technology, automotive electronics, and thermal management solutions and components. Its products include fuel operated heaters, electrical heaters, air conditioning, and automotive controls. The company was founded by Jakob Eberspächer in 1865 and is headquartered in Esslingen, Germany.

Illinois Tool Works, Inc. engages in the manufacture of industrial products and equipment. It operates through the following segments: Automotive OEM, Test and Measurement and Electronics, Food Equipment, Polymers and Fluids, Welding, Construction Products, and Specialty Products. The Automotive OEM segment produces components and fasteners for automotive-related applications. The Test and Measurement and Electronics segment manufactures equipment, consumables, and related software for testing and measuring of materials, structures, gases and fluids. The Food Equipment segment supplies commercial food equipment and provides related services. The Polymers and Fluids segment provides adhesives, sealants, lubrication and cutting fluids, janitorial and hygiene products, and fluids and polymers for auto aftermarket maintenance and appearance. The Welding segment furnishes arc welding equipment, consumables and accessories for a wide array of industrial and commercial applications. The Construction Products segment makes construction fastening systems and truss products. The Specialty Products segment manufactures beverage packaging equipment and consumables, product coding and marking equipment and consumables, and appliance components and fasteners. The company was founded by Byron L. Smith in 1912 and is headquartered in Glenview, IL.

Becton, Dickinson & Co. engages in the development, manufacture, and sale of medical supplies, devices, laboratory equipment, and diagnostic products. It operates through the following segments: BD Medical, BD Life Sciences, and BD Interventional. The BD Medical segment produces medical technologies and devices that are used to help improve healthcare delivery. The BD Life Sciences segment provides products for the safe collection and transport of diagnostics specimens, and instruments and reagent systems to detect infectious diseases, healthcare-associated infections, and cancers. The BD Interventional segment offers vascular, urology, oncology, and surgical specialty products to hospitals, individual healthcare professionals, extended care facilities, alternate site facilities, and patients via its Homecare business. The company was founded by Maxwell W. Becton and Fairleigh S. Dickinson in 1897 and is headquartered in Franklin Lakes, NJ.

Xi'an Thermal Engineering Research Institute Co., Ltd., established on 2001-12-06, Business scope includes thermal power engineering installations,Industrial Process Automatic Control System,Chemical and Materials Engineering,Thermal metrology test,Environmental protection and energy saving and water saving,Technology research and development in the field of new energy power generation,technology transfer,Technical Consulting and Services;Technical Training(System internal staff only);thermal power design;Project contracting and complete equipment;Products in the above related technical fields,Development of equipment and devices,promotion and production,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

John Deere is the brand name of Deere & Company, an American corporation that manufactures agricultural, construction, and forestry machinery, diesel engines, drivetrains (axles, transmissions, gearboxes) used in heavy equipment, and lawn care equipment. In 2019, it was listed as 87th in the Fortune 500 America's ranking and was ranked 329th in the global ranking. The company also provides financial services and other related activities.

Pulsafeeder, Inc., part of IDEX Corp., is a company headquartered in Rochester, NY, that manufactures specialty pumps & controls. On May 08, 1992 IDEX Corp. acquired Pulsafeeder, Inc. from Equity Holdings Ltd. for $67.50 million.\nThe company says this about itself: In the early 1940's Pulsafeeder pioneered the hydraulically actuated diaphragm metering pump principle, and the company has been a global leader in fluid handling technology ever since. With experience in multiple industries, including: water & wastewater treatment; chemical & petrochemical processing; oil and gas; refineries, power generation as well as upstream applications, Pulsafeeder's reciprocating and rotary gear pumping technologies meet and exceed the industry requirements for safety, reliability, and precise control.

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.

Thomas Magnete develops and manufactures electromagnetic and fluidic actuator systems for the automotive and mobile hydraulics industries.

Grundfos Management A/S manufactures pumps and electric motors. The company supplies pumps for heating and air-conditioning and other centrifugal pumps for fire fighting, heating, air conditioning, water supply, wastewater, dosing, and industrial solutions. Its products are used for heating, ventilation, and air-conditioning in private houses, office buildings, and hotels. Grundfos Management was founded in 1945 by Poul Due Jensen and is headquartered in Bjerringbro, Denmark

Depam (Hangzhou) Pump Technology Co., Ltd., founded in 2003, is located in the national economic and technological development zone, with a registered capital of 54 million yuan and an area of 35000 square meters. It is a high-tech enterprise integrating research, development, production and sales. Its main products include metering pumps, high-pressure reciprocating pumps, high-pressure process diaphragm pumps, pneumatic diaphragm pumps, petrochemical pumps, complete chemical dosing devices, water treatment equipment, water vapor sampling devices Supercritical fluid equipment, etc., the company is committed to building a world-class scientific and technological manufacturing enterprise and a global leader in fluid equipment. Based on the business philosophy of people-oriented, technology driven and customer demand as our own responsibility, we have gathered a group of technical and management elites, with more than 200 employees at present; Among them, there are 30 management personnel and 38 R&D personnel with senior and middle professional titles. The company has introduced advanced technology and scientific management mode from Germany, combined with its own development needs, and constantly innovated; It also signed an industry university research cooperation agreement with Zhejiang University and Zhejiang University of Technology, focusing on the research and development of fluid conveying equipment. Now it has obtained more than 20 patents, including five invention patents. Its products have maintained a high level in the industry. Depam provides professional services in many fields, such as petrochemical industry, oil and gas field exploitation, environmental engineering, food and beverage industry, pulp and paper industry, and its technology is widely used in the world, And benefit from these experiences. We regard ourselves as a supplier of solutions and systems for liquid transportation, metering and mixed applications, providing personalized customized solutions, from the smallest independent unit to the largest online installation, and providing process engineering consulting for complex processes. With the customer centered concept, we provide high-quality and perfect pre-sales and after-sales services, and have established a global service network;

Zhejiang Ailipu Pump Co. Ltd. is a private company headquartered in Taizhou, China. The firm manufactures diaphragm and hydraulic pressure diaphragm metering pumps.

ZF Group is a supplier that specializes in the aviation industry to a mobility technology company. The company offers product and software solutions for vehicle manufacturers and newly emerging transport and mobility service providers. ZF electrifies a wide range of vehicle types. With its products, the company contributes to reducing emissions, protecting the climate, and enhancing safe mobility.

Zhejiang Ligao Pump Technology Co., Ltd., founded in 2003, is located in Linhai City, Zhejiang Province, an ancient cultural city with a thousand years of outstanding people and beautiful scenery, covering an area of more than 30000 square meters. It is a professional manufacturer integrating R&D, manufacturing and sales of high-quality metering pumps. Our products are widely used in industrial and mining enterprises, urban environmental protection, petrochemical, food, industrial water treatment, purified water, pharmaceutical and other industries. The leading products include diaphragm metering pump, electromagnetic diaphragm metering pump, plunger metering pump, hydraulic diaphragm metering pump, homogeneous emulsion pump, rotor pump, automatic dosing device, complete equipment, etc. The products have passed CE certification. At present, the company has four business departments, namely, marketing center, technology research and development center, production and manufacturing center and logistics management center, and two functional departments, namely, human resource management and financial management. Its service outlets are distributed in Shanghai, Beijing, Guangzhou, Nanjing, Wuxi, Wuhan, Shenyang, Xi'an, Jinan, Zhengzhou, Chengdu, Kunming and other major cities, covering the whole country. Since 2007, the company has focused on developing foreign markets, its products have entered more than 20 countries and regions in Asia, Africa, Latin America, etc., and will continue to expand the European and American markets. At present, the company has more than 150 employees, 18 of whom have professional and technical titles in engineering and economics, master's degrees and graduate degrees. It has internationally advanced production equipment, testing equipment and fully equipped technology research and development laboratory, with fixed asset investment of 50 million yuan. Strictly implement ISO9001:2008 quality management system and ISO9001:14000 environmental quality management system, and fully operate ERP management software. After years of assiduous pursuit and unremitting efforts, today, "Ligao" metering pump has become a well-known brand in the industry.

Huai'an Weili Pump Technology Co., Ltd., established on 2010-10-09, The business scope includes pump products,water treatment equipment,Research and development of stainless steel products,manufacture,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)