... , CE , EN1176, ISO14001, OHSAS18000, ISO9001MaterialSeat is made of Camphor wood, pine wood. Leg is made of cast aluminum or cast iron frame ... used are all antistatic, anti-ultraviolet and non-toxic. Outdoor bench: 2. Can be used outdoor for years without maintenance depend ... service: OEM and customer’s design are available; Steel Frame Wood Park Bench