Our history - innovation from tradition

For over 50 years, formoplast has stood for quality, innovation and reliability in the manufacture of tanks for the storage of water-polluting media. What once began as a small forge is now a leading company in plastic tank construction.

The roots of our family business

In Nordholz (Bavaria), Dr. Hans Keller establishes the company Sebastian Keller Nachfolger – a business that evolves from his father's blacksmithing trade. The initial focus is on the production of steel parts.

1962
1963
An innovative step

With the first liquid fertilizer container made of fiberglass-reinforced plastic (GRP), formoplast lays the foundation for its specialization.

The birth of formoplast

Foundation of formoplast-chemie Dr. Hans Keller GmbH. The focus shifts to the production of storage containers made of GRP - a technology with a future.

1964
1983
Official recognition of our quality

formoplast is the first company in Germany to receive approval for a storage container made of GRP/PVC from the German Institute for Building Technology (DIBt).
At the same time, graduate engineer Klaus-Ingo Keller, son of the founder, joins the company as technical director.

A new chapter begins

Klaus-Ingo Keller and his wife Christina found formoplast Kunststofftechnik GmbH and start producing storage tanks made of PE-HD and PP. Here, the engineer is able to utilise the valuable experience he gained during his time as technical manager in his parents' company.

1988
1989 -1993
Growth & Innovation

1989
Certification as a specialised company according to § 19 l WHG.

1990
Development of an innovative winding machine for the production of container cylinder jackets.

1993
First approval in Germany for a double-walled container made of PE-HD with vacuum safety control (VSK) by the DIBT.

A modern location for the future
A modern location for the future

With the move to Dornstadt near Ulm, formoplast is creating space for further growth and technological development.

1995
2003 & 2008
Milestones of progress

2003
40 years of experience in plastic container construction - a sign of expertise and consistency.

2008
Investment in a fully automatic plastic container welding system for maximum precision and quality assurance.

Alexandra Keller joins the family business

Alexandra Keller is the third generation to join the family business. Following her degree in industrial engineering (B.Eng.) and three years of experience in the automotive industry, she brings fresh impetus with her. In addition, she begins studying Applied Plastics Technology with a degree in engineering while working.

50 years of formoplast - half a century of experience and innovation!

2014
2015
Strengthening corporate governance

With Silke Keller, another daughter joins the company. As a graduate economist and tax consultant, she strengthens the economic and commercial focus of the company.

formoplast - Tradition with a view to the future

From a small forge to a leading manufacturer of plastic tanks - formoplast stands for quality, innovation and sustainable solutions.

  • Over 60 years of experience
  • Highest quality standards
  • Innovative and safe storage solutions

formoplast - experience that connects.

Our PE-HD material
is 100% recyclable

formoplast has been a manufacturer of plastic tanks for the storage of chemicals for more than 60 years.