Sihoo Doro C300 Pro V2 Earns German IGR Certification, Validating Full-Body Adaptive Support Design
The rigorous certification validates Sihoo’s proprietary DynaCore System, proving its ability to eliminate support loss and intuitively adapt to human movement.
Shenzhen, China, 18th Jun 2026 – Sihoo, a global leader in ergonomic seating, today announced that its flagship Doro C300 Pro V2 has officially been certified by the esteemed German Institute for Health and Ergonomics (IGR). Meeting the uncompromising standards of DIN EN ISO 26800, this certification serves as an independent validation of the chair’s breakthrough approach to human-centric comfort.
Comfort isn’t just a feeling. It’s a science.
For years, the modern workforce has had to adapt to their chairs, battling support loss the moment they shift focus or change posture. The Doro C300 Pro V2 was engineered to rewrite this real...
