The specialist for large pipe technology.

The German KHB GmbH was founded in 1981 as an import and export company for technical products. During the years, we have developed into an international trading and consultance company, specialized in large pipe technology and related commercial, financial, technical and IT-related services.

Strategic investments took place in engineering companies and machine/tool makers.
KHB GmbH is the leading company in designing, delivery and setting up complete pipe production plants around the world. In many countries KHB GmbH is already shareholder in local pipe producers.

KHB Maschinenbau GmbH & Co. KG

The German KHB Maschinenbau GmbH & Co. KG is a 90% daughter company of KHB GmbH, and specialist in steel fabrication like mandrels, frames, black smiths work and machine parts.


KHB GmbH is one of the main shareholder in the technology company KAT GmbH, where the most large pipe production lines are produced.

Krah Pipes GmbH & Co. KG

Krah Pipes GmbH & Co. KG is one of the main shareholder and an engineering company located in Germany.

Plaspitec GmbH

Plaspitec is an international acting Consulting and Engineering Company. They provide services and products for the plastic industry, especially for production, quality-issues, application and design of plastic pipe products.

Krah Pipes OÜ

Krah Pipes OÜ is one of the main shareholder in a pipe production plant in Estonia.



Schneisenbach 45
57567 Daaden

Tel.: +49 (27 41) 93 23 1 -0
Fax: +49 (27 41) 93 23 1 -210

General Manager: Alexander Krah
Registered Office: Daaden
District Court: Montabaur, HR B 24 636
VAT No.: DE 148005931