For over 30 years, Heiss GmbH has been developing and producing high-quality hydraulic and pneumatic components with the assistance of 50 employees who ensure the smooth operation and maintenance of our products' high quality standards. With Heiss GmbH products, customers are assured of high quality as all products are produced in-house, from design, manufacturing, and assembly to the final product. Our successful certification of quality management by the DQS according to DIN EN ISO 9001 is a testament to our quality standards. Our experienced specialists use modern machinery in a 2,000 m² production hall to manufacture everything from one-off production to large series within your desired timeline. We specialize in manufacturing bespoke products tailored to our customers' application areas, from small to large-scale production, with the highest level of punctuality. As a successful company, we take our environmental responsibilities seriously and are committed to minimizing the environmental impact of our production processes by exploring alternative energy sources.