ASG - A success story since 1886

Over 130 years of company history reflect what ASG still stands for today: Reliability and experience.
For over 50 years, ASG has had know-how in the production of plastic parts.

The most important stages in the company's history at a glance:
  • 2022

    Investment of 6 Arburg injection molding lines, Keyence measuring system, and updating ERP, quality management and Arburg host computer system.

  • 2021

    Investment of 2 Arburg injection molding machines and replacement of lighting with energy-saving LED technology.

  • 2020

    Investment in peripherals and resumption of training as process mechanic for plastics and rubber technology

  • 2019

    Investment in a laser welding system for toolmaking and 3 Arburg injection molding systems.

  • 2018

    Certification according to IATF 16949:2016 and ISO 9001:2015, renewal of process world ASG and update of ERP system

  • 2017

    Change of management

  • 2013

    Introduction of energy management system

  • 2008

    Expansion of production to 2-K injection molding

  • 2006

    Certification according to ISO/TS 16949:2002

  • 2004

    Certification according to DIN EN ISO 9001:2000

  • 1998

    Certification according to DIN EN ISO 9002

  • 1983

    Change of name to Altdorfer Spritzgusswerk GmbH (ASG GmbH) Specialization in precision and high-performance plastic parts

  • 1982

    Acquisition of Pampus GmbH by Deutsche Norton GmbH and spin-off of Pampus Fluorplast GmbH from the group of companies

  • 1977

    New production hall for injection molding production

  • 1976

    After the sudden death of the then company owner Louis Jennewein, integration and into the Pampus Group; change of name to Pampus Fluorplast GmbH.

  • 1970

    Introduction of quality assurance

  • 1960

    Move to Altdorf

  • 1957

    Start of injection molding production

  • 1886

    Founded as an engraving company by the Jennewein family in Stuttgart, Germany