About Us
Company Profile
Guardex originated from the Department of Water Conservancy and Hydropower Engineering of Tsinghua University. Adhering to the concept of "actions speak louder than words, science and technology serve the country", it benchmarked against the international "centennial project" and broke through the core technology of "concrete self-healing waterproofing", making the self-repair index of concrete cracks far exceed the international advanced level, pushing China's waterproof materials into the "self-healing waterproofing era", helping underground engineering waterproofing to have the same lifespan as building structures, and taking the lead in developing multiple series of waterproof products with this technology, applying for nearly 100 international and domestic patents, and becoming China's "self-healing waterproofing" pioneer.
Guardex has been deeply involved in the field of water conservancy and dams, mastering advanced dam construction technology, and transforming and applying the advanced technology originally used to solve the pain points of concrete in water conservancy and hydropower projects to the fields of civil engineering, municipal administration, transportation, energy, and military, forming three major businesses of self-healing waterproofing, building repair, and basement three-proof system (moisture, mildew, and condensation), providing a simpler process and outstanding waterproofing indicators, solving 8 major waterproofing problems from the root:
Seepage
How to deeply fill tiny pores?
Protect
How to deal with harsh environments such as carbonization and freeze-thaw?
Repair
How to effectively repair on the backwater surface?
Leak
How to deal with high-pressure water leakage effectively in the long term?
Erosion
How to resist acid, salt and alkali?
Lifespan
How to achieve waterproof life and structural life?
Crack
How to achieve self-healing of cracks?
Protect
How to prevent concrete cracking?
Originated from Tsinghua University, independent innovation, and hard-core strength to create China's "self-healing waterproofing" pioneer!
50+
Patent
50+
Social Honors
1
Ministry of Science and Technology 14th Five-Year Plan Project
15+
National Industry Standards
An Xuehui
Co-founder
Tsinghua University "Hundred Talents Program" professor, doctoral supervisor National Technology Invention Second Prize
Japan Civil Engineering Society International Contribution Award
Beijing Municipal People's Congress representative
Zhi Gong Party Beijing Vice Chairman
Beijing Haidian District CPPCC Vice Chairman
Yao Guoyou
Guardex founder and chairman
Tsinghua University PhD and postdoctoral fellow
Professor-level senior engineer
Jiangsu Province Double Innovation PhD
Gusu Innovation and Entrepreneurship Leading Talent
Yangcheng Lake Science and Technology Leading Talent
Tsinghua University Qihang Award Gold Prize Winner
National Innovation and Entrepreneurship Outstanding Postdoctoral Fellow