29/09/2025
Refurbished ergonomic chairs: complete buying guide
Practical guide to choosing refurbished ergonomic chairs: key adjustments, mechanisms, EN 1335/ISO 9241 standards, sizes and a final checklist. Free shipping in mainland Spain and clear warranties.
11/09/2025
Office back pain: causes of a bad chair and how to avoid them
Avoid office back pain from poor posture and inadequate chairs. At FactoryOficina, get premium ergonomic refurbished chairs from leading brands, with lumbar support and full adjustments, at the price of a basic one, improving comfort and health.