The product is produced and shipped in our own factory. anti-corrosion electrostatic powder paint has been applied. the surface has been prepared to prevent corrosion with a special spraying line. non-slip plastic foot plugs have been added. product closed size: width: 546, length: 1316, height: 35mm. product open size : width:547, length:1810, height:1095mm. maximum 6 pieces of this product can be ordered. swordslife reserves the right to cancel orders over 6 units. more than 100 stocks are offered to be sold at the campaign price. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.