Industrial domain

Sheet Metal

Press & Plating

Machinery & Elec. Equip. Design & Assembly

Koyo Seisakusyo, Co., Ltd.

We are always taking on new challenges while cherishing the harmony among people.

We are specialized in stainless steel plate processing and manufacturing of power saving machinery, and provide comprehensive services, ranging from design and production to installation. We can also respond to single item processing, short lead time orders, prototype processing, etc. Please feel free to contact us for inquiry.
Postal code


Address 1-8-5 Akanehama, Narashino-shi
Phone number +81-47-451-5526

Japanese only

Fax +81-47-451-5015
Representative director

Ichiro Koizumi


Capital 10million yen
Number of employees 8

Business activities

- Design and manufacturing of food machinery
- Metal plate processing
- Can manufacturing
- Design and mounting of welfare vehicles

Main products and processes

- Various types of commercial dryers
- Stainless steel plate processing
- Welfare vehicles with bathing equipment

Facilities and equipment

  • - One unit of AMADA laser beam machine LC1212α III-NT
  • - One unit of AMADA shearing machine DCT-3065
  • - One unit of AMADA press brake RG-125
  • - One unit of AMADA press brake RG-25
  • - One unit of Kanto Koki vertical milling machine KR17K
  • - One unit of Yamazaki Iron Works MAZAK JUNIOR general-purpose lathe (180cm)
  • - One unit of KIWA vertical drill press KUD-550FP
  • - Four units of desktop drill presses including KIWA KRT-340
  • - Ten units of welders including HITACHI Inverter TIG 300NP II
  • - One unit of AMADA automatic process programmer AP-100