bauku extrusion technology
the original since 1956
bauku extrusion line



The inventor of large diameter profile pipes

The bauku extrusion technology Ltd., short name "bauku" is producing extrusion lines for the manufacturing of plastic pipes since the year 1956. We cover a diameter range from DN 300 to DN 4000 mm. Our experience gained in selling these systems over decades, enables us to manufacture customized machinery designs for pipe projects all over the globe.

Nowadays we are member of the Boyke Group Corporation with more than 75 employees in three different companies.

You are looking for a unique technology for large diameter plastic pipes Made in Germany?

This is the right place to explore the bauku-world.


We are a part of the Boyke Group of Companies and we will join the Boyke Technology GmbH at the FAKUMA, Hall A6, booth A6-6005. 

You are invited to meet us in Friedrichshafen, we will be pleased to show our latest innovations and to discuss the future business with you.