岡三機工 Official site

Company information

A specialized manufacturer of machinery for the construction and civil engineering industry, focusing on "mixing = mixer" and "transporting = pump." Leave mortar and grout to us!

We are deeply embedded in the construction and civil engineering industry through the manufacturing of machines that "mix" and "deliver" various cement-based and resin-based materials, as well as the sale of related products. Primarily focusing on mixers for mixing and pumps for delivery, we develop products with a site-oriented approach, such as flow meters that enhance the reliability of on-site mixed materials and wireless remote control units that improve work efficiency. We are a specialized manufacturer of mortar mixers, grout mixers, mortar pumps, and grout pumps. Mortar pumps are also referred to as squeeze pumps or tube pumps and are utilized in injection work, pressure delivery work, and spraying work. Our sales bases are located in Tokyo, Nagoya, Osaka, and Fukuoka, while design and manufacturing are conducted at our Osaka factory. Experienced sales personnel assist customers with product selection, specification discussions, and delivery.

Business Activities

Design, manufacturing, and sales of machinery, as well as sales of related products Design, manufacturing, and sales of mortar mixers, grout mixers, mortar pumps, and grout pumps Design, manufacturing, and sales of mixing plants and tube pumps Design, manufacturing, and sales of pumps, mixers, and plants for ground improvement construction Design, manufacturing, and sales of mixing plants for residential ground improvement construction Design, manufacturing, and sales of custom plants and squeeze pumps Design, manufacturing, and sales of water management products, flow meters, and hot/cold water supply units for the construction industry Manufacturing and sales of civil engineering and construction-related machinery

Company overview

  • Company name 岡三機工
  • Establishment July 23, 1965
  • capital 4900Ten thousand yen
  • number of employees 60person
  • Address 〒573-0131 Osaka/ Hirakata-shi/ Harunohara 2-4-37 View on map
  • TEL 06-6227-8001
  • FAX 06-6227-8002

Business Locations (7)