We secure supply chains reliably and sustainably. Find out how Zilken procures industrial supplies for mechanical engineering, infrastructure, chemicals, and energy. Efficiently and transparently.
Industry leaders such as Siemens Energy, LyondellBasell, and Evonik place their trust in Zilken. Many of our customers have been working with us for decades. DIN ISO 9001 certified and digitally networked, we guarantee security of supply and create resilient supply chains.

Zilken will take over Sulzer's central spare parts business—pre-assembled sets, customer-specific labels, and >98% delivery reliability.

Zilken takes over complete C-parts management at INFICON: 108 suppliers, 1,246 items—bundled into an efficient Kanban system with clear SLAs and over 99% parts availability.

Zilken developed an assembly kit system for HSP for Europe and North America: ready-to-install assemblies, 60% reduction in process costs, and 100% delivery reliability.

Zilken developed a European manufacturer cluster for Siemens Energy – delivery times halved, communication simplified, supply secured.

Zilken developed a structured obsolescence management system for a public transport association in the Rhineland: critical components were identified, spare parts were qualified, supply chains were stabilized—with over 90% successful substitution.
Do you need individual parts quickly or want to optimize your entire procurement processes? We are your reliable partner.

Our customers are the best ones to tell you what they appreciate about us.
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