東京応化工業(tok)は、半導体や液晶ディスプレイの製造に必要なフォトレジストなどの化学薬品、製造装置を提供している会社です。

Equipment

Semiconductor Manufacturing Field

Products

Microprocess technology, such as photoresist,
is supporting advancement in the electronics field.

From micrometer to cutting-edge nanometer features, TOK provides optimal photoresists and related equipment tailored to the production of various semiconductor devices

Coating machines

Developing machines

Vacuum UV hardning machines

Chemical supply system

  • Automatic Developer Diluting and Supplying Machine TAS-1000 series

    Chemical supply system that automatically conduct dilution and concentration controlling, focusing on the cost advantage of using a large volume of developing solution.