Zetwerk is one of the largest suppliers of mechanical and structural components to solar projects across the globe. Our vertically integrated solar manufacturing services reduce risk and increase cost-effectiveness for leading EPCs and manufacturers of solar tracking systems. We’re the manufacturing partner project owners trust to deliver the right components at the right time—no matter how large, complex, or aggressively scheduled your solar project might be. 

Zetwerk manufactures solar piles, torque tube and torque beam assemblies, rail assemblies, gearboxes and drivers, electrical cabinets, specialty fasteners, and more. Our components are also available in kits and sub-assemblies to suit your needs, and we’ll work with you to find innovative ways to reduce your overall logistics costs.

In 2022, we acquired Unimacts, a USA-based manufacturing solutions provider with extensive experience in the solar industry, to strengthen our global solar manufacturing operations.