Company Profile


Company name Morooka Co., Ltd
President Masami Morooka
Head Office Post code: 301-0031 358 Shoubeeshindenmachi Ryuugasaki, Ibaraki, Japan
Founded March, 1958
Major Operations 1.Manufacturing, sales and service of rubber crawler carrier with HST drive system for the field of construction, forestry, environment and agriculture
2.Lease and rental for these products
3.Import of agriculture machinery
Capital 100 million yen
Sales output

Non-Consolidated 14 billion yen  ( FY ended March 31, 2020 )

Consolidated 19 billion yen 

Employees 227 employees ( As of April 1, 2020)
Major Business Partner Distributors in Japan and overseas, Komatsu, Caterpillar, Sauer-Danfoss-Daikin, Bridgestone, Fukuyama Rubber, Kubota, Mitsubishi Fuso and other companies
ISO Certification ISO 14001:2004
Certification No.: MSA-ES-1253
Related organization included in the certification
ISO14001 14001:2004 pdf
ISO 9001:2008
Certification No.: MSA-QS-4212
Related organization included in the certification
ISO 9001:2008 pdf

Head Office


Head Office site area 8,018m², floor area 1,253m²



282 Shoubeeshindenmachi Ryuugasaki, Ibaraki, Japan


Factory site area 15,219m², floor area 4,162m²

Solar panel on the factory


   assembly line

Miho Factory

2258-1 Gonaka, Inashikigun Mihomura, Ibaraki, Japan


 Miho Factory site area 26,403m², floor area 4,666m²


 assembly line

美浦工場 サービスセンター

  maintenance service


  maintenance service area


Production in the U.S.A.

Morooka America, LLC


Morooka America 1


General Agency in Europe

Morooka Europe GmbH ( Germany )
MOROOKA Europe 1 ME_1