Refratechnik Holding GmbH is a multi-national private company headquartered in Ismaning, Germany, involved in offices of holding companies. Silke Denecke, Maleachi B��hringer and Rainer Gaebel are the current co-CEOs of the firm.\nThe company says this about itself: The Holding is the strategic center of the Refratechnik Group. It controls the Group's individual companies in 23 locations and with some 1500 employees, and coordinates the different business activities in strategic issues. Moreover, it plans and monitors the company-wide guidelines, acts as management consultant, and also trains and promotes tomorrow's managers. The Holding's structure ensures a clear overall view and control of the Group, particularly in times of dynamic global growth. The Holding is featured by a flat hierarchy and explicit areas of responsibility, plus clear focussing by the individual companies on their specific customers and industrial sectors.

Chugai Ro prepares test equipment for customers. Their product categories parts heat treatment furnaces, material heat treatment furnaces, steel and, non-ferrous metal plants, burner control equipment, combustion control equipment, substrate, film coating, drying equipment, air purification equipment, kiln, and sludge incinerator.

Ipsen, Inc. design and manufacture of industrial atmosphere and vacuum heat-treating systems and supervisory controls systems. It offers vacuum furnaces, atmosphere furnaces, and PdMetrics software platform. The company was founded by Harold Ipsen in 1948 and is headquartered in Cherry Valley, IL.

Beijing Shougang Intl Engineering Technology Co. Ltd. operates international engineering company. It provides technical services ranging from planning consultation, engineering design, equipment integration, project managing and EPC. The firm offers services to metallurgical, municipal, architectural, energy saving and environmental industries. The company was founded in 1973 and is headquartered in Beijing, China.

Linde Sverige AB manufactures and distributes industrial gas. It markets gases and services to industrial, medical and specialty gas markets in countries in Europe, Latin America and USA. The company's main products include oxygen, nitrogen and argon. It is headquartered in Stockholm, Sweden.

LINDA AG engages in supply of pharmaceutical products. It offers green linda and ovivo products. The company was headquartered in Cologne, Germany.

AICHELIN Ges.m.b.H. manufactures industrial plants and components for thermal and thermochemical heat treatment of metallic parts. It specializes in industrial furnaces, induction heating, and industrial gas burner systems. The company was founded by Jakob Aichelin in 1868 and is headquartered in Moedling, Austria.

NGK Insulators, Ltd. engages in the manufacture and sale of electric power-related equipment, industrial ceramics, and beryllium copper products. It operates through the following segments: Power, Ceramics, and Electronics. The Power segment manufactures and sells power insulators, devices, and sodium sulfur batteries. The Ceramics segment produces and sells automotive & industrial ceramics, industrial heating systems, and refractory materials. The Electronics segment manufactures and sells beryllium copper products, ceramics for industrial electronics & semiconductor manufacturing, electronic components, and molds. The company was founded on May 5, 1919 and is headquartered in Nagoya, Japan.

NIPPON STEEL CORP. engages in the manufacture and trade of steel products. It operates through the following segments: Steelmaking and Steel Fabrication; Engineering and Construction; Chemicals; New Materials; and System Solutions. The Steelmaking and Steel Fabrication segment produces and distributes steel sheets, plates, bars and wire rods, pipes and tubes, and machinery parts. The Engineering and Construction segment develops steel plants, heat management facilities, and industrial machinery and equipment. The Chemicals segment deals with chemical products, carbon materials, and epoxy resin products. The New Materials segment manufactures and trades semiconductors, stainless steel foils, silicon carbide wafers, carbon fibers, and metal substrates for catalytic converters. The System Solutions segment includes information technology infrastructure services. The company was founded in 1886 and is headquartered in Tokyo, Japan.

Krosaki Harima Corp. engages in the business of refractories and ceramics. It operates through the following segments: Refractory, Furnace, Ceramics, Real Estate, and Others. The Refractory segment manufactures and sells general refractory products for kiln industry. The Furnace segment designs, constructs and repairs furnaces. The Ceramics segment manufactures and sells fine ceramic products and landscape materials. The Real Estate segment leases stores and warehouses. The Others segment manufactures and sells lime for steel plant. The company was founded on October 14, 1918 and is headquartered in Kitakyushu, Japan.

Henan Tianli Thermal Equipment Co., Ltd., established on 2003-08-25, Business scope includes general items:oven,Furnace and electric furnace manufacturing;oven,Furnace and Electric Furnace Sales;General machinery and equipment installation services;Intelligent basic manufacturing equipment manufacturing;Intelligent basic manufacturing equipment sales;Industrial Design Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Mechanical Parts,Parts processing;Mechanical Parts,Parts sales;Engineering Management 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)

L'Air Liquide SA engages in gas supply for large industry and health businesses. It operates through the following segments: Gas & Services, Engineering & Construction, and Global Markets & Technologies. The Gas & Services segment activities are organized by geographical areas, which determine sales policies and development projects. The Engineering & Construction segment designs, develops and builds industrial gas production plants. The Global Markets & Technologies segment focuses on new markets which require a global approach, drawing on science, technologies, development models, and usages related to digital transformation. The company was founded by Georges Claude and Paul Delorme on November 8, 1902 and is headquartered in Paris, France.

Josef Martin Feuerungsbau GmbH is a private company headquartered in Munich, Germany. The firm engages in generating energy from waste materials. It was founded in 2001. Ulrich Martin is the current CEO of the firm.

Chongqing Saidi Thermal Environmental Engineering Technology Co., Ltd., established on 1997-06-25, Business scope includes general items:Undertake metallurgy,architecture,Municipal public industry gas engineering design and general contracting(Class A);Engineering technical service;Technical research and development of industrial furnace projects,Operations management and engineering technical services;Technical research and development of solid waste and hazardous waste treatment projects,Operations management and engineering technical services;Technology research and development of energy conservation and environmental protection projects and environmental governance projects,Operations management and engineering technical services;thermal power generation,Technology research and development of new energy power generation,Operations management and engineering technical services;Sales of industrial furnace accessories,Furnace equipment,Green facilities,refractory material,steel,building materials(Free of Hazardous Chemicals);Import and export,Technology Import and Export(National laws of the above business scope,Do not operate where prohibited by law;law,Businesses can only be operated after obtaining a license or approval as restricted by laws and regulations).**(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

SINOPEC Engineering (Group) Co., Ltd. is a holding company, which engages in the oil refining and chemical industries. It operates through the following segments: Engineering, Consulting and Licensing; Engineering Procurement & Construction Contracting (EPC Contracting); Construction; and Equipment Manufacturing. The Engineering, Consulting and Licensing segment includes research and development, feasibility studies, and compliance services. The EPC Contracting segment offers engineering, construction, and project management services. The Construction segment provides infrastructure services such as oil and gas storage, pipelines transportation, expansion, repair and maintenance, and large equipment lifting. The Equipment Manufacturing segment designs and develops oil refining equipment and provides spare parts for chemical facilities. The company was founded July 24, 2007 and is headquartered in Beijing, China.

FLSmidth A/S, part of FLSmidth & Co. A/S, is a company headquartered in Valby, Denmark. The firm supplies engineering equipment. It was founded in 1882.\nThe company says this about itself: FLSmidth is the market-leading supplier of productivity to the global mining and cement industries. Headquartered in Copenhagen, Denmark, and with offices in more than 50 countries, FLSmidth delivers engineering, equipment and service solutions to customers worldwide. Productivity, sustainability, and quality are focus areas for the 13,000 employees in FLSmidth. The company generated revenue of DKK 20 billion in 2015.

Tenova SpA is engaged in providing metal making and mining solutions. It offers steelmaking, thermal, rolling, and strip processing services. The company was founded in 1945 and is headquartered in Castellanza, Italy.

Nippon Furnace Co. Ltd., part of NFK Holdings Co., Ltd., is a Japanese company located in Yokohama that designs and manufactures combustion & heating systems.

Riedhammer GmbH provides technological and innovative solutions for thermal processes. It offers carbon, technical ceramics and advanced materials, sanitaryware, refractory materials, tableware, used kiln plants, and spare parts. Its services include technical assistance, revamping and modernization, process control systems, energy efficiency, and environment protection. The company was founded in 1924 and is headquartered in N��rnberg, Germany.

LOI Thermprocess GmbH manufactures industrial furnaces for the steel and aluminum industries. It serves the hot rolled and forged works, steel band and automotive, and supplier industries. The company was founded in 1970 and is headquartered in Essen, Germany.