1. ISO9001, ISO14001 2. UL, BIFMA, LEED standards 3. 80% recyclable, easily-assembled 4. US style 5. mesh staff chair mesh staff chair, office swivel Mesh Chair, Executive chair, manager chair, director chair, staff chair, medium back, high back MaterialMesh chair, mesh back, foam seat with fabric covered, Nylon+steel base, Nylon armrest, PP castorPacking 1pc /cartonCarton Size 57.5*32*62.5cmNet ...