Why TONNIAS?

About TONNIAS

TONNIAS is committed to advancing cutting-edge technology and ergonomic research to deliver professional ergonomic seating products and solutions for home, office, and study environments worldwide.

Leading Tech,Global Choice

truly excellent ergonomic chair should not only enhance comfort during prolonged sitting but also effectively address the health concerns associated with sedentary lifestyles.

Brand Mission

Continuous efforts for human health

Product Concept

Since 2008, we've specialized in developing ergonomic products, incluiding chairs and height-adjustable desks. Our mission is to create ergonomic chairs that dynamically support various sitting postures.

Certified by German IGR Ergonomics

The German IGR Ergonomic Certification is a globally renowned certification system dedicated to ensuring that the design of products and work environments adheres to ergonomic principles. Tonnias Ergonomic Office Chair has passed the inspection and certification of the German IGR Ergonomic Association thanks to its excellent ergonomic design.