What should Tianjin Yuhong Waterproof and Thermal Insulation Engineering Co., Ltd. do if it is cheated?

Hello, I would like to ask what to do if I am cheated by Tianjin Yuhong Waterproof and Thermal Insulation Engineering Co., Ltd. If I am cheated by Tianjin Yuhong Waterproof and Thermal Insulation Engineering Co., Ltd., I can complain and report to the Hedong District Market Supervision Bureau of Tianjin, because the competent department of Tianjin Yuhong Waterproof and Thermal Insulation Engineering Co., Ltd. is the Hedong District Market Supervision Bureau of Tianjin, which can solve the problem of being cheated well.