Company
Siekmann Econosto is more than just a traditional manufacturer and supplier. We offer solutions concerning all valve and gasket requirements of international engineering and construction companies.
Fields of Business
Siekmann Econosto develops optimized solutions for customer's needs, based upon an integral business model for industrial valves and gaskets.
Products + Services
Siekmann Econosto develops, produces, modifies, and delivers an extensive portfolio of industrial valves and gaskets according to all common regulations and directives.
Quality
Our quality management was certified by the TÜV (German Technical Inspectorate) according to DIN EN ISO 9001: 2008.
