1、Anhui Paide Electromechanical Equipment Co., Ltd. [Authorized Region: Hefei Metalforming Intelligent Manufacturing Co., Ltd.], Valid Until: December 31, 2026

2、Shanghai Kunzhen Automation Technology Co., Ltd.[Authorized Region: Oilon Burners (Wuxi) Co., Ltd.], Valid Until: December 31, 2025

Statement: Our company does not recognize any authorized agency that has not been publicly announced on our official website. Once discovered and verified, our company will pursue relevant legal responsibilities.