Sena Plastics

senaplastics

The Innovation of the plastics industry

Sena Plastics AG –

80 years of experience in the plastics industry

For over 80 years, the employees of Sena Plastics have been passing on their experience in plastics processing to their successors. This has made Sena Plastics AG a specialist in the manufacture of products and equipment made of plastic for various applications. From its headquarters in Switzerland, near Basel, Sena Plastics supplies customers all over the world. Working closely with its customers, it develops the best possible customised solutions. Sena Plastics has the know-how to identify the problems and offer efficient solutions with customised products. This makes Sena Plastics a reference in the field of plastics processing.

Thermoplastics and duroplastics are an indispensable part of everyday life, especially in the industrial world. Numerous companies in the chemical, food, pharmaceutical, transport and metallurgy industries, among others, are customers of Sena Plastics. With a wide range of plastic materials (PP / PE / PVC / PVDF / E-CTFE / FEP / PFA / PTFE), Sena Plastics delivers unique plastic products that combine quality and efficiency.

Sena Plastics designs, manufactures and assembles sophisticated systems, devices and components for mechanical and process engineering, the chemical and pharmaceutical industry, as well as the construction industry. The most important product areas are:


  • Apparatus and plant engineering
  • Components and assemblies
  • Linings and in-liners made of thermoplastics and high-purity fluoroplastics
  • Plastics
  • Ventilation technology and pipeline construction
  • Shut-off, control and ventilation dampers
  • Pressure-retaining valves


We would be delighted to count you among our satisfied customers. Our apparatus engineering company looks forward to hearing from you!

Tel.: +41615615555

Your contact persons for plastic solutions

Contact our experienced team for innovative and customised solutions in plastics technology.

Sena Plastics AG

Serge Naegelin

Managing Director

Sena Plastics AG

Victor Naegelin

construction engineer

Sena Plastics AG

Pauline Naegelin

Administration

Our company history

Find out more about our 80-year success story and our pioneering contributions to the plastics industry.

2015

Sena Plastics AG

Sena Plastics AG was formed by spinning off the ‘plastics technology’ division of Angenstein AG as part of a management buyout by the long-standing division manager, Mr Serge Naegelin, who is held in high regard by customers and suppliers alike.

2009

Angenstein AG

Angenstein AG took over Ditzler Indap AG and henceforth continued the manufacture of plastic apparatus as the ‘Kunststoff-Technik’ division. The team under the leadership of Mr Serge Naegelin had now been internationally successful in the manufacture of plastic apparatus for decades.

2002

Ditzler Investment AG

Ditzler AG Dornach was able to sell its plastic apparatus manufacturing division to Indap AG Aesch. All employees and thus the entire know-how were also taken over. From then on, the company was run under the double name Ditzler Indap AG.

1937

Ditzler AG

Mr Walter Ditzler founded Ditzler AG Dornach and thus laid the foundation for our long company history. Ditzler AG Dornach had three areas of business: plastic apparatus engineering, the manufacturing and distribution of plastic welding equipment (as one of the first companies in Switzerland!) and sweet cider bottles in a wooden rack.

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