Tokyo plant

  • LocationKawagoe, Saitama Pref.
  • Site area65.118 m2
  • Number of employees350 people (including Laboratory and Development Dept.)
  • Beginning of operation1963
  • CertificationISO9001, ISO14001, ISO/IE 17025
  • 1 direct production plant for Specialty Chemicals which is suitable for high-mix low volume production
  • Possible to produce continuously from several hundred gram to several dozen tons
  • Possible to make a combustion process of harmful gas and odorous gas
  • Capable of making prototypes of products developed by the Laboratory

Main facilities

  • Reactor:300-3000L (GL, SUS316, teflon)
  • Certrifuge:20-42B (GL, SUS316)
  • Pressure Filter:30-90cmΦ (GL, SUS316, Hastelloy, titanium)
  • Dryer:conical type (GL, SUS316), tray type (vacuum, blast)
  • Submerged incinerator, rectifying column, refrigerated warehouse

500L calalytic reduction equipment
( 1 MPa autoclave )


Submerged incinerator
( waste oil, waste liquid, incineration facility for exhaust gas)