Materials, manufacturing and surface engineering know how make us an ideal partner for the design of new parts or for the selection of a new functional coating. More than 30 years experience in Plasma Physics, Thermal Spraying and Surface and mechanical engineering processes help us to understand customer needs and to provide an efficient and fast solution to achieve the required performance.


We are success oriented and we are using our expertise to help customers to optimize production processes and reduce production costs.


We may deliver proprietary surface processes as well as customized coating solutions, developed with GULHFI’s or customer technology.


We are also able to guide you regarding the regulatory demands along with the entire commercialization process of your product.

Gulhfi Consulting AG

Sonnenweg 15

5610 Wohlen


+41 (0)79 364 31 49 

+41 (0)79 704 77 26