Quality

We have obtained a series of authoritative international certifications—CE, ISO 9001, ISO 3834 welding quality certification, ISO 14001, ISO 45001, and SGS certification. These certifications fully demonstrate our strict adherence to top global standards. From material selection, processing, quality inspection to painting, we maintain rigorous quality control at every stage to ensure that the final product meets international standards before delivery.

CE certification ensures that our products meet the essential health, safety, and environmental requirements for market access in the European Economic Area. ISO 9001 certification demonstrates our robust quality management system, guaranteeing our ability to consistently provide high-quality steel structure solutions. As a core standard for welding (a key process in steel structure production), ISO 3834 certification validates our strict control over welding processes, thereby ensuring structural reliability. Meanwhile, ISO 14001 (Environmental Management System) and ISO 45001 (Occupational Health and Safety Management System) certifications reflect our commitment to sustainable operations and workplace safety.

These qualifications give our clients complete confidence that they are working with a reputable company—one that adheres to the highest standards in design, manufacturing, and service.

Standard: CE Number: 1381-CPR-1138 Issue Date: 2026-01-22 Expiry Date: 2031-01-22 Scope/Range: Execution of steel structures Issued By: SGS ICS Italia S.r.l.

Standard: ISO 3834 Number: 26/1274-3834 Issue Date: 2026-01-19 Expiry Date: 2029-01-18 Scope/Range: Quality requirements for fusion welding of metallic materials-Part 2: Comprehensive quality requirements EN ISO 3834-2: 2021 Sta Issued By: SGS ICS Italia S.r.l.

Standard: ISO9001 Number: 02325QJ0707R2M Issue Date: 2025-07-08 Expiry Date: 2028-07-08 Scope/Range: General Contract for Construction Engineering, Professional Contract for Steel Structure Engineering with in the Scope of Qualif Issued By: Beijing Zhong Jian Xie Certification Centre Co., Ltd. (JCC)

Standard: ISO14001 Number: 02325E20674R2M Issue Date: 2025-07-08 Expiry Date: 2028-07-08 Scope/Range: Environmental Management Actions Relating to General Contract for Construction Engineering, Professional Contract for Steel Stru Issued By: Beijing Zhong Jian Xie Certification Centre Co., Ltd. (JCC)

Standard: ISO45001 Number: 02325S20670R2M Issue Date: 2025-07-08 Expiry Date: 2028-07-08 Scope/Range: Occupational Health and Safety Management Actions Relating to General Contract for Construction Engineering, Professional Contra Issued By: Beijing Zhong Jian Xie Certification Centre Co., Ltd. (JCC)

Standard: CPR Number: AS-1090-1138 Issue Date: 2026-01-22 Expiry Date: 2027-01-22 Scope/Range: Execution of steel structures Issued By: SGS ICS Italia S.r.l.