UPDATED ISO

济南昊阳铸锻质量管理体系符合性证书（CERTIFICATE OF CONFORMITY OF QUALITY MANAGEMENT SYSTEM）

Jinan Haoyang Forging & Casting Co., Ltd. has obtained ISO 9001:2015 quality management system compliance certificate from the International Organization for Standardization (ISO). The certification body is the China Quality Certification Center (CQC). The certificate number is 17322Q20082R0S. The validity period is from March 2025 to March 2028. Annual supervision and review are required to maintain the validity of the certificate. This certificate clearly defines the coverage as "research and design, production and manufacturing, finished product inspection, and domestic and international sales and after-sales service of mining forging steel balls (diameter 25mm - 150mm)". The certification process strictly follows the ISO 9001:2015 standard and audits and verifies the entire chain including raw material procurement control, production process standardization, quality inspection process, and handling of customer feedback. This certificate is not only an authoritative proof of the enterprise's quality management capabilities, but also a core qualification support for its products to enter the international market - complementing the EU REACH environmental certification, jointly meeting the mandatory requirements of quality systems for suppliers in European and Southeast Asian markets, providing compliance guarantees for the enterprise to continuously expand the high-end mining consumables market.