
Development, production and contract manufacturing of medical technology and single-use medical products for hospitals – since 1854.

P. J. Dahlhausen & Co. GmbH
Cologne (headquarters) · Halberstadt · Spiesen-Elversberg · Vienna · Kuřim · Szczecin · Sant'Antonio (SA) · Fourways, GautengNew on Amplifa
About Dahlhausen
P. J. Dahlhausen & Co. GmbH is a medical technology company founded in 1854 in Cologne and family-run in its fourth generation. The portfolio includes more than 3,000 products for anaesthesia, surgery, patient care and further clinical areas, including ventilation accessories, catheters, probes, wound drainage systems, ultrasound systems and surgical accessories. At its logistics and production site in Halberstadt, featuring a modern high-bay warehouse, the company offers contract manufacturing: assembly of medical sets to customer specification, sterile packaging (bulk, single, single-use, reusable and sterile goods packaging) as well as validations. Via Medinorm Medizintechnik GmbH in Spiesen-Elversberg, Dahlhausen manufactures single-use medical products with its own manufacturing competence in Germany. In addition, a technical service for maintenance, repair and safety inspections of medical equipment is offered. Customers include hospitals, medical service providers, specialist retailers and international manufacturers. As part of the Dahlhausen Group with companies in twelve countries, the company supplies hospitals in Europe and worldwide.
- Site
- Köln
- Processes
- Assembly of medical sets (contract manufacturing), Sterile packaging (contract manufacturing), Validations (contract manufacturing), Contract manufacturing/assembly of medical sets, Sterile packaging / sterile goods, Validations, Custom-made products, Technical service (maintenance, repair, safety inspections)
- Materials
- Single-use medical products (plastics), Contract manufacturing and assembly, Sterile goods packaging, Maintenance and safety inspections
- Certificates
- ISO 9001, EN ISO 13485
- Founded
- 1854
- Industries
- Medical technology, Hospital/Clinics, Medical specialist retail, Anaesthesia/Intensive care, Surgery, Ward supplies
- 01
Product development in Cologne
- 02
Procurement via a global network
- 03
Manufacturing of single-use medical products (Medinorm, Spiesen-Elversberg)
- 04
Assembly of medical sets (contract manufacturing Halberstadt)
- 05
Sterile packaging / sterile goods
- 06
Validations
- 07
Logistics and sales to hospitals, specialist retailers and international
- 08
Technical service: maintenance, repair, safety inspections
Materials and Processes
Single-use medical products (plastics)
Ventilation accessories, catheters, probes, suction devices and stoppers are manufactured in Spiesen-Elversberg.
Contract manufacturing and assembly
Assembly and sterile packaging of suction, ventilation, hygiene, infusion and catheter sets to customer specification.
Sterile goods packaging
Bulk, single, single-use and reusable packaging for clinical sterile goods at a high microbiological level.
Maintenance and safety inspections
Technical service for a wide range of medical equipment in accordance with all applicable directives.
Sites

Cologne
DEHeadquarters: development, purchasing, sales, logistics

Halberstadt
DELogistics and production centre: contract manufacturing, sterile goods, high-bay warehouse
- High-bay warehouse with around 8,000 storage slots
Spiesen-Elversberg
DEProduction of single-use medical products (Medinorm Medizintechnik GmbH)
- Materials
- Ventilation accessories, catheters, probes, wound drainage systems
Vienna
ATBranch office (Dahlhausen GmbH)
Kuřim
CZBranch office (DAHLHAUSEN CZ, spol. s r.o.)
Szczecin
PLBranch office (Medicavera sp. z o.o., Dahlhausen Group)
Sant'Antonio (SA)
ITBranch office (Dahlhausen Italy S.r.l.)
Fourways, Gauteng
ZABranch office (Dahlhausen (PTY) Ltd.)
Components and Products








Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Assembly of medical sets (contract manufacturing)Assembly | – | – | – | – | – |
| Sterile packaging (contract manufacturing)Surface | – | – | – | – | – |
| Validations (contract manufacturing)Testing | – | – | – | – | – |
Additional services
Quality
Dahlhausen manufactures and packages at a high microbiological level and carries out validations. The technical service includes measurement and safety inspections in accordance with all applicable directives.
| Evidence | Cologne |
|---|---|
| ISO 9001 | |
| EN ISO 13485 |
History
- 1854
Founded by the surgical instrument maker Johann Wilhelm Grevenberg in Cologne; production of custom-made scalpels and bandages (company name Grevenberg).
- 1915
Peter Josef Dahlhausen takes over; series production of surgical instruments; company has been named Dahlhausen since then.
- 1921
Beginning of the family-ownership tradition; family-owned ever since.
- 1964
Peter Josef Dahlhausen junior is the first in Germany to introduce single-use items to the sales programme.
- 2002
Start of continuous investment in the Halberstadt site.
- Heute
Family business in the fourth generation under the leadership of Ulrich Dahlhausen; acquisition of the medical technology business division of Prämeta.