On Zen Shoes
With deep roots in Argoncilhe, Santa Maria da Feira, Moutinho Ribeiro da Silva is a Portuguese company dedicated to the manufacture of high-quality footwear, with a strong focus on three main areas: orthopedic, semi-orthopedic, diabetic footwear with medical device certification, as well as professional and casual footwear.
Our story began with a clear objective: to respond to real and specific needs that, for a long time, had not found effective solutions in the Portuguese market. It was with this vision that the OnZen brand was created and formalized — a brand committed to comfort, health, and well-being.
Over the years, we have built a solid reputation in the industry by combining technological innovation, artisanal production, and an unwavering commitment to the comfort and health of our customers. Each pair of shoes reflects our accumulated experience, attention to detail, and respect for the individual needs of those who wear them.
We strictly comply with all industry standards and regulations, including NP EN ISO 9001 certification, ensuring high levels of reliability and performance across all our products.