About Us

Qualification Certificate

Corporate Qualifications: National High-Tech Enterprise Certification, Shandong Province "Specialized, Refined, Special, and New" SME, Technology-Based SME, and AAA-Grade Credit Enterprise.

System Certifications: ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and ISO 45001 Occupational Health and Safety Management System (Integrated "Three-in-One" Certification).

Intellectual Property: Holds numerous patents, including invention patents, utility model patents, and design patents (continuously generated through a collaborative R&D system).

Industry Certifications: Products comply with national standards such as GB 50367-2006 *Code for Design of Strengthening Concrete Structures* and GB/T 21490-2008.






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