Leading Suppliers Globally for Gearboxes or Gear Units

Sure, here is a list of some prominent global suppliers of gearboxes or gear units:

• SEW-Eurodrive
• Bonfiglioli
• Flender (part of Siemens AG)
• Sumitomo Drive Technologies
• Brevini Power Transmission (part of Dana Incorporated)
• David Brown Santasalo
• Renold
• NORD Drivesystems
• STM Spa
• Rossi Group

These companies are well known for manufacturing high-quality gearboxes and gear units and are considered leaders in the industry.