The Marwi Group is one of the world's largest manufacturers of bicycle components. With four major production bases across Asia, Europe, and the Americas, and a portfolio featuring the renowned UNION and TIOGA brands, we are dedicated to enhancing every ride through precision engineering.
Providing a full range of bicycle components—including pedals, saddles, lights, hubs, and more—to meet diverse riding needs.
Featuring the Thrust Bearing System and 2almary CNC Axle Grinding Technology for enhanced precision and performance.
Continuously investing in R&D to develop innovative products and technical solutions.
Serving customers worldwide and establishing long-term partnerships with internationally renowned brands.
MARWI stood out at Taipei Cycle 2025, securing the prestigious Innovation Design Award through our exceptional R&D capabilities and groundbreaking lightweight technology. We are honored by this recognition and will continue to drive the technological revolution in bicycle components.

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