In 2023, the RPC evacuation walkways of Shandong Intercity Rail successfully passed on-site assessment and were awarded the Taishan Quality Certification Certificate.

        Approved by CNCA (Certification and Accreditation Administration of China) in 2018 and authorized by Shandong Provincial Administration for Market Regulation, Taishan Quality Certification adopts internationally recognized third-party certification standards and is operated by an alliance of certification bodies. The alliance consists of nine renowned domestic and overseas certification and testing institutions, focusing on high-end product certification across Shandong Province and nationwide. Products certified under this scheme symbolize outstanding quality, sound integrity, sustainable innovation and strong market competitiveness, representing the top honor for Shandong-made products and services.

        The Taishan Quality Certification for RPC evacuation walkways serves as official recognition for Shandong Intercity Rail, strengthens its premium brand positioning, and plays a vital role in driving corporate transformation upgrading and high-quality development.