Come and see our amazing products. The seat surface of this metal folding chair is supported by a thick steel tube base, which is strong and durable. The seat surface is made of high-strength PP plastic, suitable for family, office, training, conference, exhibition, concert and other places. It is the choice of folding chairs for schools, enterprises and institutions and outdoor activities. Pls confirm with us about the packing info, stock color and exact production time before placing your order.