... frame1. Aluminum frame: square tube and round tube, usually square tube is for sofa and round tube for chair, the common thickness of tube is 1.2mm, ... 1.5mm,1.8mm. 2. Table top: PS wood chair top and table ... resistant, weatherproof, colourfast, anti-corrosion etc.· Cool rattan, light and convenient, fashional style, resonable priceOcassion:Hotel, Apartment, Club, restaurant ...