Standing seat for industry and services with an adjustable height range of 510 to 780 mm and a foot ring. This work chair and standing aid features a large height adjustment range that allows for versatile use at both seated and standing workstations. It offers a comfortable backrest that adapts to the body, as well as a continuously adjustable gas spring. The seat is made of PU foam with a soft surface, which is soft, washable, and impact-resistant. It can rotate 360° and provides good grip thanks to the non-slip wave surface. The height adjustment range of the gas lift extends from 510 to 780 mm, making it resistant to harsh production environments and spark-proof.