
Why Choose Baogai Group for your manhole covers need
Leading Innovation in Composite Infrastructure Solutions
Baogai Group, headquartered in Shandong, China, is a trailblazer in the field of composite material technology. As a pioneer in the industry and a trusted name in manufacturing, Baogai Group specializes in high-performance trench covers, manhole covers, and related infrastructure products. With national honors, global partnerships, and cutting-edge technology, Baogai Group continues to lead the transformation of modern infrastructure. Here’s why Baogai Group stands above the rest:
① Industry Leadership: Setting the Standard for Composite Materials
Baogai Group is recognized as a foundational force in the composite manhole cover industry, widely regarded as an industry pioneer and leader. With years of experience and a relentless commitment to innovation, the company has played a major role in advancing the use of fiber-reinforced polymer (FRP) in infrastructure applications.
Today, Baogai Group is at the forefront of developing lightweight, corrosion-resistant, and high-strength manhole solutions, providing smarter alternatives to traditional cast iron systems.
② National Recognition & Industry Credentials
Baogai Group has earned prestigious certifications and honors, reflecting its commitment to quality and industry advancement:
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Chief editor of the T/CIA 001-2022 national standard for “Composite Material Cable Trench Cover Plate,” demonstrating its authority in standard-setting.
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Named a preferred member of the “Brand Power” Optimization Demonstration Project by the Chinese government.
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Recognized as a “Gazelle Enterprise” for its rapid growth and innovation capacity.
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Honored as a “Specialized, Refined, and Innovative Enterprise” in Shandong Province, further validating its technological leadership and market value.
These recognitions confirm Baogai Group’s reputation as a trusted, forward-thinking enterprise at the national level.
③ Corporate Strength: A Global Brand with Proven Performance
Baogai Group continues to expand its market presence through strong brand recognition, international cooperation, and public listing:
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Featured in CCTV national brand promotion, enhancing its trust and visibility across China.
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Officially listed on the New Third Board (NEEQ) under the name Baogai New Material, with stock code 874551, reflecting transparency and investor confidence.
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Holds over 100 intellectual property rights, including patents that protect its proprietary manufacturing technologies.
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Boasts a client base of over 3,000 partners across more than 10 countries and regions, including major municipal, utility, and telecom projects.
This strong global footprint reflects Baogai Group’s ability to deliver reliable, certified solutions to diverse markets worldwide.
④ Advanced Manufacturing: Smart, Automated Production
Baogai Group is equipped with state-of-the-art, automated production systems that ensure both efficiency and precision:
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Fully automated batching, weighing, and mixing lines to maintain consistency in raw material preparation.
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Automated molding and handling systems to enhance productivity and reduce errors.
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A fully integrated production process—from raw material to finished product—ensures the highest level of quality control.
This commitment to intelligent manufacturing allows Baogai Group to scale efficiently while maintaining top-tier quality across every product line.
⑤ Prestigious Projects: Trusted for National Symbolism
Baogai Group’s excellence has earned it participation in some of China’s most symbolic infrastructure projects. Most notably, the company was chosen for the Tiananmen Square Manhole Cover Renovation Project, where it supplied custom-designed “Xiangyun” covers to celebrate the 70th Anniversary of the People’s Republic of China.
This historic project required not only high-quality materials, but also attention to cultural detail and national pride. Baogai’s successful delivery on this stage demonstrates its unmatched ability to combine aesthetic design with functional engineering.
Conclusion: Partner with Baogai Group for Future-Ready Infrastructure
Baogai Group is more than a manufacturer — it’s a visionary brand committed to reshaping infrastructure through innovation, integrity, and global reach.
Whether you need durable manhole covers, trench systems, or custom composite solutions, Baogai offers:
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✅ Nationally certified quality
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✅ Global distribution capabilities
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✅ R&D leadership
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✅ Sustainable, high-performance materials
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✅ Competitive pricing backed by automated manufacturing
Choose Baogai Group — where quality meets innovation.
Build with confidence. Lead with technology. Trust in Baogai.