• 

  HISAKA WORKS, LTD.

• 

  NISHISHIBA ELECTRIC CO., LTD.

• 

  SAKANISHI SEIKI

• 

  SHISHIDO ELECTROSTATIC LTD.

• 

  YAMAHISA

• 

  MURAKOSHI　SEIKOU

• 

  Mathis

• 

  ETAC-HISPEC

• 

  BILTEMA (we don't work with this brand)

• 

  HI SEC