Quality management

Committed to the highest standards

The companies of the Koller Group feel committed to the highest quality standards.

certified according to DIN EN ISO 9001:2015

  • Koller Formenbau GmbH
  • Koller Kunststofftechnik GmbH
  • Koller Technology GmbH
  • Koller (Nanjing) New Material Technology Co., Ltd.

certified according to DIN EN ISO 14001:2015

  • Koller Kunststofftechnik GmbH
  • Honsa Kft.

certified according to DIN EN ISO 50001:2015

  • Koller Kunststofftechnik GmbH

certified according to IATF 16949:2016

  • Koller Kunststofftechnik GmbH, Lupburg
  • Honsa Kft.
  • Koller-Group México S.A. de C.V.
  • Koller (Nanjing) New Material Technology Co., Ltd.