As a professional outdoor furniture manufacture all of our material located in high standard .the rattan we use for our product is  SGS Tested synthetic rattan, which is made from 99.8% Polyethylene .And 0.2% Ash.
--Flat rattan: width of flat rattan:normally 8mm. The thickness of flat rattan we use is 1.2mm;
--Round rattan: Diameter is  between  2.5mm to 2.8mm;
This kind of rattan is UV resistant and waterproof,it could guarantee 2 years of outdoor usage.

The main structure is made by 1.2mm or 1.5mm thickness aluminum tube  integrate powder-coated surface finish Let the structure defile-resisting and antitrust characteristi more sronge and stable than market