2016

  • PFO’s 45th anniversary

2010

  • Certification as per ISO 9001:2008 and OHSAS 18001

2005

  • PFO is a joint stock company

2001

  • Certification to ISO 9001:2000

2000

  • PFO is a private limited liability company

1990

  • PFO is an autonomous enterprise within the Opticoelectron Optical-mechanical Plant

1978

  • A new modern workshop for precise optical components

1971

  • The workshop for optics manufacture was set up