ORGATEC 2026: Sihoo Unveils Self-Adjusting Office Chairs

Sihoo is preparing to showcase its next generation of adaptive seating solutions, featuring the Sihoo H300 Pro and Sihoo Doro C300 Pro V2, at the ORGATEC 2026 trade fair. The event will run from October 27 to 30 at Koelnmesse in Cologne, Germany. Both models are engineered to move beyond static seating limitations by delivering continuous ergonomic support across upright, leaning, and reclined positions throughout the workday.

The development of these chairs stems from 15 years of dedicated research at the Sihoo Ergonomics Research Institute, where over 100 specialists study human bodily mechanics. Driven by a mission to enhance productivity and well-being, Sihoo seating supports major Fortune 500 offices across 100 countries and provides adaptive alignment to more than 10 million households worldwide.

The Sihoo H300 Pro is specifically designed to eliminate lower back fatigue during forward-leaning tasks. It features a 2D 4 Way Adjustment System along with the DynaCore Full Body Adaptive Support System to ensure continuous stability from an upright posture to a deep recline. Built for diverse body types, the chair accommodates individuals ranging from 150 cm to 195 cm in height and up to 150 kg in weight, offering a 165-degree recline, four locked tilt angles, and 7D Coordinated Armrests.

Stock photo for illustration only, not from the actual event

Meanwhile, the Sihoo Doro C300 Pro V2 utilizes automated adjustment powered by the SynchroFlex Backrest, which immediately conforms to individual back contours upon sitting. This works alongside the Self Adaptive Dynamic Lumbar Support 2.0 to continuously measure posture shifts. The design is rounded out by 8D Bionic Armrests and an extra-wide 3D headrest to cradle the neck and reduce shoulder strain during varied tasks.