OEMs – Original Equipment Manufacturers

OEMs (Original Equipment Manufacturers) are manufacturers of products that are produced in their own factories but are not sold directly by them. The term is used in the automotive, technology, and electronics industries.

In the construction industry, OEMs manufacture specialized products or components that are then integrated by construction companies or other manufacturers into larger construction projects. OEMs in the construction industry exist for construction machinery manufacturers, manufacturers of building elements, construction materials, building systems, facade and insulation systems, as well as elevators and escalators.

Examples of Construction Machinery Manufacturers:

• Caterpillar: A global leading manufacturer of construction equipment such as excavators, bulldozers, and wheel loaders. These machines are used by construction companies worldwide. Caterpillar is a klarx partner.
• Komatsu: A Japanese manufacturer of construction, mining, and forestry equipment and a klarx partner.
• Volvo Construction Equipment: Manufactures construction equipment such as excavators, loaders, and articulated haulers used on construction sites.

2. Manufacturers of Building Elements

• Knauf: Manufactures building and insulation materials such as drywall, commonly used in building construction.
• Velux: Produces roof windows and lighting solutions integrated in various construction projects, particularly in residential buildings.
• Schüco: Manufactures window, door, and facade systems used in modern buildings worldwide.

3. Manufacturers of Building Materials

• Holcim: A global leading manufacturer of cement, concrete, and other building materials used in various construction projects.
• HeidelbergCement: Produces cement, concrete, and other building materials and supplies them to construction sites worldwide.

4. Manufacturers of Building Systems

• Siemens Building Technologies: Manufactures heating, ventilation, and air conditioning systems as well as building automation systems integrated in large construction projects such as office buildings or factories.
• Bosch Thermotechnik: Manufactures heating and hot water solutions installed in residential and commercial properties.

5. Manufacturers of Facade and Insulation Systems

• Sto SE & Co. KGaA: Produces facade systems, thermal insulation composite systems, and plasters used in the construction industry for building insulation and design.
• Rockwool: Manufactures insulation materials from stone wool used for fire protection, sound insulation, and thermal insulation in construction projects.

6. Manufacturers of Elevators and Escalators

• Otis: Manufactures elevators, escalators, and moving stairs installed in high-rise buildings, shopping centers, and other buildings.
• KONE: Another global provider of elevators and escalators that works closely with construction companies.

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