On December 28, 2023, the Office of the National High-Tech Enterprise Certification Management Leading Group issued the "Announcement on the Filing of the Second Batch of High-Tech Enterprises Certified and Reported by Tianjin Certification Authorities in 2023," officially certifying Tianjin Zhongyan Dadi Materials Technology Co., Ltd. (hereinafter referred to as "Zhongyan Materials") as a 2023 "National High-Tech Enterprise." This is the first time Zhongyan Materials has received this honor since its establishment in 2021, demonstrating its strength in scientific research and development.

The National High-Tech Enterprise designation is a special qualification certification established by the state to encourage the development of high-tech industries across different sectors and enhance the country's economic competitiveness. It aims to incentivize enterprises to continuously engage in scientific research and development and the transformation of technological achievements, thereby forming core independent intellectual property rights. The high-tech enterprise designation increasingly represents an industry status and is a very important honor for an enterprise, reflecting the company's technical strength.

Zhongyan Materials is the new materials business segment of Beijing Zhongyan Dadi Technology Co., Ltd. (stock code: 003001), focusing on the resource utilization of industrial solid waste to produce low-carbon environmentally friendly cementitious materials—soft soil stabilizers—and building a green high-tech enterprise centered on new geotechnical stabilization materials and processes. Since its establishment, Zhongyan Materials has invested heavily in research and development and technology, positioning itself strategically as a "Smart Low-Carbon Geotechnical Stabilization Expert" to economically and efficiently solve customers' pain points in soft soil stabilization, creating one successful application case after another. Its products can be widely used for the stabilization and solidification of various types of rock and soil, including silt, high-moisture-content slurry, organic soil, silty clay, and silty sand, featuring high cost-effectiveness and green low-carbon characteristics. The company has successively obtained multiple honors such as the "ISO System Certification," "3A Integrity Enterprise," and "Tianjin Eagle Enterprise." It has deeply cultivated the field of independent intellectual property rights, achieved numerous scientific and technological accomplishments, owns more than ten core patented technologies, and has served as chief editor or participating editor for more than ten industry, local, and association standards!

Full of confidence, forging ahead! In 2024, Zhongyan Materials will take this opportunity to deepen its expertise in geotechnical stabilization technology, continuously increase investment in scientific and technological research and development, and constantly improve technical quality and service levels. Always pursuing the beautiful vision of "harmonious coexistence with the earth," the company will continue to carry out research and development and the transformation of technological achievements, form independent core intellectual property rights, and thereby continuously enhance its core competitiveness—growing bigger and stronger in the field of geotechnical stabilization and ultimately achieving excellence!