The following are custom-made products and will be dispatched within 15 to 20 days. All the pipes are bent into arcs by pipe benders to ensure that each bend position is consistent and meets the international first-class standard. They are flat, wrinkle-free and non-deformable. The pipes are hardened to reach the international hardness standard. Imported high-power British welding machines are used to make the weld seams smooth and fine, and the connection points are flat, firm and beautiful. 2 The surface of the pipe is treated with high-molecular metal furniture paint and baked, and undergoes 9 surface treatment processes. The paint has undergone multiple layers of filtration, making the surface smooth and free of bubbles. Its adhesion and wear resistance both meet international standards. Under normal use, the surface remains as good as new for a long time. 3 The seat cushion sponge is all made of high-quality density one-piece molded PU shaped sponge, which is durable and does not deform. 4 All the accessories of the dining chairs have undergone anti-rust treatment. The surface of the pipes is all covered with protective films to enhance the adhesion of the paint. Each leg of the dining chairs is equipped with anti-collision foot pads and wear-resistant ABS foot plugs, which can prevent users from scratching the paint of the dining chairs and the floor when using them. 5 The dining chair is designed based on ergonomic principles and fully complies with international standards. It can withstand a pressure of 280 kilograms without damage. Contact number: 13735713828, wechat: 13735713828