Maintenance

The ultimate goal of our maintenance work
is to improve your production efficiency.


Tank cleaning

Suction-filter cleaning

  • Before
  • After

Oil filtration

  • Drained oil
  • New oil

  • Click here for research &
development inquiries
  • Free advice for reducing costs Reduced running costs for water and oil New purchases Maintenance costs Disposal ISO14001 Certification Consult with us here
  • Call for recycled systems Our customers are looking for new recycling methods. Click here for companies that develop and manufacture recycled systems.

  • Manufacturing and Sales Divisions
  • Automobile and machine related parts
  • Testing and analyses
  • Sales of environment-related systems and products
  • Sales of general equipment for research
  • Maintenance
  • Petroleum-product sales
  • Sales and storage of hazardous substances
  • Office furniture sales
  • Automobile Business Division
  • Commercial car inspections Techs Otsuka