Demuth Machines started operations on June 1st, 1981 and, nowadays, the company is one of the main equipment suppliers for the wood handling to the pulp industry. Demuth technology has been used at important countries such as: Argentina, Brazil, Chile, Colombia, Germany, Indonesia, Japan, Malaysia, Mexico, Portugal, Spain, South Africa, Switzerland, Thailand, United States, Uruguay and Venezuela.

The Company counts on a working staff that comprises a group of 500 employees and its Industrial operations are made at two own installations, being the first one in  a 10.000 square meter building located in Novo Hamburgo city and, the second and recent one,  in a 33.000 square meter area in Portão city.

Demuth is currently developing and attending many projects, as the Company stands a traditional position in the pulp segment. This position is the result of quality application and reliability in the production and delivery of a great product line, using experienced professional and updated technology.

Unidade Portão


"To offer products with solutions for the transformation of wood and mechanical constructions according to applicable requirements and, through the continuous improvement of its processes, to meet the needs and expectations of customers and other interested parties."


"Solutions for Wood Transformation and Mechanical Constructions."


"Offering the best solutions in wood processing and mechanical constructions."


We are located in manufacturing plants:

Headquarters: Fábrica Gão

Rua Estância Velha, 1000 - Portão / RS

CEP: 93180-000


Subsidiary: New Hamburg Factory

Rua dos Eucaliptos, 100 - Novo Hamburgo / RS

CEP: 93334-160


© 2020 DEMUTH