• 

  AGFA

• 

  Guangdong Fengming Electronic Tech. Co., Ltd.

• 

  GFB

• 

  SGF

• 

  Dongfang

• 

  FOG FOGAUTOLUB S.A.

• 

  GFD

• 

  GFI GESELL

• 

  Gfk

• 

  ISI Welding Systems (formerly GF Welding)