t we have had more than 10 years experiences in manufacturing the classical bubble chairs.Our quality always keep in a very high standard and win a good reputation from our customers.The acrylic which we are using is imported from overseas, and the metal frame is stainless steel with solid tubereinforced inside .Please do beleive us that you would get the chair with quality what you pay for . We think our product can bring you both income and good name in your market.