About us
Founded in 1941 by manufacturer Gustav Kinnvall, incorporated as a limited company in 1951.
The company began by manufacturing reusable cannulas for the healthcare sector in Enskede, southern Stockholm.
When disposable cannulas were introduced, it was not possible for a small company to keep up. Since the raw material—the tubes—was already in stock, the idea arose to keep tubes in stock, and that concept is still going strong today.
The product range has grown and today includes approximately 180 different dimensions/configurations of stainless steel and acid-resistant tubes, as well as stainless steel wire, compression fittings and titanium (wire, bars and tubes).
We also stock custom-made materials for call-off orders. Our main suppliers are located in Japan, Germany, Switzerland, France and South Korea.
Our team:
Ann Kinnvall
Managing Director, Sales, Purchasing, Finance.
Email: [ann@kinnvall-ab.se](mailto:ann@kinnvall-ab.se)
Mobile: 0707952170
Pelle Kinnvall
Sales, Purchasing.
Email: [pelle@kinnvall-ab.se](mailto:pelle@kinnvall-ab.se)
Mobile: 0739801648
Some links to information about our local area.
Information about Sparreholm
Information about Malmköping
Stainless steel tubes
We offer a wide range of stainless steel tubes, stainless steel wire, stainless steel bars, acid-resistant tubes, precision tubes, cannula tubes and miniature tubes.
Tube & wire cutting
We offer cutting of stainless steel tubes and stainless steel wire in small batches, in lengths from 10 millimetres and upwards.