About us

Company Profile

Company NameEARTHTECHNICA CO., LTD.
EstablishedOn April1, 2003 (Operation Started on July 1, 2003)
Head OfficeTokyo Tatemono Jimbocho Bldg., 2-4, Kanda-Jimbocho, Chiyoda-ku, Tokyo, JAPAN
TEL: +81-3-3230-7159 / FAX: +81-3-3230-7158
Company PresidentMasahiko Nishi
Capital¥1.2 Bil
Number of Employees324 (April 1,2023)
Content of businessDesign, Manufacturing and Sales for the following products
-Crushing & Grinding Equipment and Plant
-Recycling Equipment and Plant
-Powder Processing Equipment and Plant
-Special Cast Steel and Iron
OfficeTokyo, Yachiyo (Chiba), Osaka, Sendai, Nagoya, Fukuoka
ISOISO9001, ISO14001 (Yachiyo Works)

Organization Chart

Organization Chart

Directors & Associate Officer

President and Representative DirectorMasahiko Nishi
DirectorTakamitsu Murai
(Business Process Reengineering Division, Planning and Administration Department)
DirectorTsuyoshi Shibazaki
(Sales Division)
DirectorMinoru Kanbara
(Production Planning & Control Department, Purchase and Procurement Department)
DirectorSaburo Ochiai
DirectorTakashi Kotaki
Corporate AuditorRyuichiro Azuma
Corporate AuditorAkitada Takaira
Associate OfficerToshihiko Itakura
(Business Development Department)
Associate OfficerYukimasa Matsumoto
(Mineral Resources Solution Sales Department)
Associate OfficerShinji Ishimaru
(Environmental and Recycling Machinery Sales Department)