Industrial domain

Chemistry & Environment Energy

Sanwa Rikagaku Kenkyusho, K.K., Narashino Factory

You can rely on us for appropriate treatment of chemical industrial waste.

We have properly treated chemical industrial waste including poisonous, deleterious, hazardous and harmful substances over years. Contact us for treatment of chemical waste you cannot dispose of as it is, such as experimentation waste and unneeded reagents.
Postal code


Address 1-11-14 Akanehama, Narashino-shi (Headquarters: 8-3-7 Okudo, Katsushika-ku, Tokyo 124-0022)
Phone number +81-90-2630-2253

Japanese only

Fax +81-3-3692-7773
Representative director

Tatsuro Takayama


Capital 3million yen
Number of employees 4

Business activities

- Collection, transportation and intermediate treatment of chemical industrial waste
- Production and sale of water treatment chemicals

Facilities and equipment

  • - Two units of batch water treatment systems (500L/day)
  • - Two units of scrubbers
  • - Photocatalytic air purifier with deodorizing function
  • - Activated charcoal air deodorizer
  • - Glass crusher
  • - One unit of plastic crusher (1.2t/day)