Standard: CE Number: M.2017.208.C62258 Issue Date: 2017-02-08 Expiry Date: 2022-02-08 Scope/Range: XK-160.XK-230,XK-250,XK-300,XK-360,XK-400.XK-450.XK-550.XK-560,XK-610.XK-660,XK-710,XK-810.XY-160.XY-230.XY-250.XY-360,XY-450.XY Issued By: UDbwhtemationalCertificationAuditing Training Qantre industry

Standard: High-tech enterprise Number: GR202037000898 Issue Date: 2020-08-17 Expiry Date: 2023-08-17 Scope/Range: Rubber processing equipment Issued By: Chinese Government

Standard: SGS9001 Number: 685863 Issue Date: 2019-04-05 Expiry Date: 2024-04-04 Scope/Range: Rubber processing equipment Issued By: lopondont Corfificoton Lid

Standard: ENTERPRISE CREDIT RATING CERTIFICATE Number: HXXC202401348CERTIFICATE NUMBER Issue Date: 2024-11-12 Expiry Date: 2026-11-11 Scope/Range: Through comprehensive analysis and review of the company's basic information, credit record, operating conditions, development p Issued By: Huaxia Dingyuan（Beijing）international Credit Evaluation Co.,Ltd

Standard: CE Certificate Number: M.2024.206.C109348 Issue Date: 2024-11-07 Expiry Date: 2029-11-06 Scope/Range: Rubber Machinery Issued By: UDEM International Certification Auditing Training Centre Industry and Trade Inc. Co. General Manager

Standard: Quality Management System Certification Number: 7832400507ROS Issue Date: 2027-12-25 Expiry Date: 2027-12-25 Scope/Range: Rubber Machinery Sales Issued By: POCNC