It's broken and repaired in Supor brand store or home appliance repair center. If there is a problem with the pressure cooker purchased by Supor store during the warranty period, you can go directly to the store for repair or replacement. If the warranty period is over, you can also go to the home appliance repair center for repair. Supor Group Co., Ltd. was incorporated in Yuhuan County Administration for Industry and Commerce on May 2, 1996. The legal representative is Su Zengfu, and the business scope of the company includes general business items: modern kitchen utensils and supporting equipment, computer accessories, etc. Supor Group has 18 wholly-owned subsidiaries, joint-stock companies and joint ventures, among which Zhejiang Supor Cookware Co., Ltd. is the largest.