Overseas 海外

We aim to be a good business partner for our customers all over the world through testing, research, experiments and measuring devices.

Contact information

In overseas markets MARUTO Testing Machine Company sells through following distributors.

For inquiries of MARUTO Testing Machine Company products please contact following company.


All over the world

Tec International Inc.
Address :3rd Floor, Zuicho Building,
1-15-15, Kudan-kita, Chiyoda-ku,
Tokyo 102-0073 Japan
Phone : +81-3-6261-5670
Fax : +81-3-6261-5794


China only

Beijing Jiang Shan Heng Yuan CO.,LTD.


Company Profile

Company name

MARUTO Testing Machine Company


2-15-4, Shirakawa, Koto-ku, Tokyo, 135-0021, Japan


Yasuyuki IMAI


December 3, 1951

Paid up capital

45 million JPY


ISO9001(Tokyo head office)

No. of employees

33 (as of April 2023)


MUFG Bank, Ltd. Fukagawa Branch
MUFG Bank, Ltd. Ibaraki Station Branch
Japan Finance Corporation Tokyo Branch
The Awa Bank, Ltd. Tokyo Branch
Joyo Bank,Ltd. Yatabe Branch
MIZUHO BANK, LTD. Fukagawa Branch
Sumitomo Mitsui Banking Corporation Tokyo Central Branch


Business Outline

  1. Planning and sales of testing instruments for civil engineering.
  2. Production and sales of various material test instruments.
  3. Production and sales of weighers.
  4. Export of testing instruments or weighers.
  5. Installation and underground installation of testing instruments or weighers and any associated construction works.
  6. Sales and production of grinding, cutting and finishing equipment and the material.
  7. Trade-in, repair and sales of machines.
  8. Any service associated with the items on the right.

Our product lines

  • Test apparatus for civil engineering and construction
    • Test apparatus for Cement and Concrete
    • Test apparatus for Soil property
    • Cutting machines for Testing and Researches
    • Test apparatus for Rock and Stones
    • Test apparatus for Asphalt
    • Laboratory equipment for structual dynamics
  • Hydraulic laboratory equipment
  • Test apparatus for Composite material test apparatus
  • Test apparatus for Automobile related
  • Test apparatus for Medical related
  • Test apparatus for for consumer product safety
  • Measuring instruments
  • MARUTO ring (Ring spring shaped power meter)

※ The production of the prototype and the test machine that accedes to a request is recieved.