ZINDN, an alternative anti-corrosion performance to hot-dip galvanizing.
Editor-in-Chief of Technical Conditions for Cold Galvanizing Compound Anticorrosion of Steel Structures of Bridges (JTT 1266-2019, National Standard).
Created by pure ultra-slice graphene and zinc dust. An all-around upgrade product of conventional epoxy zinc-rich primer.
Vision: 10 billion RMB revenue in a decade, to be the No.1 brand value in the China protection field. Mission: Providing scientific and technological protection solutions to the changing world . Values: Integrity, Excellence, Caring, Customer Focus.
Technological innovation, use strength to promote the development of the industry
PRODUCT CATEGORY
TECHNOLOGICAL INNOVATION, USE STRENGTH TO PROMOTE THE DEVELOPMENT OF THE INDUSTRY
Providing scientific and technological protection solutions to the changing world
Company Profile
Huadong Zindn Science
Zindn was established in 2005, concentrates on steels long lasting anti corrosion. As an innovator and member of the R & D team in the domestic industrial heavy-duty anti corrosion industry, we have a technical team with rich industry market practical experience and our accumulated professional and technical expertise, which allows us to continuously guide customers and solve anti-corrosion challenges customers encountered to keep up with market demands and changes.
Established in
Protective lifespan
Partners
TECHNOLOGY STRENGTH
ZINDN REDEFINES LONG-TERM ANTI-CORROSION
Zindn, committed to coating anti-corrosion for 20 years
Alternative to hot-dip galvanizing /Thermal spraying and upgrade zinc-rich coatings
Anticorrosive life of single layer over 25 years
Convenient application, single component, easy repair, good compatibility
No thermal deformation, Eco-friendly
High performance anti-corrosion
Zinc dust ≥95%, zinc purity≥99.995%
Double protection, corner welds are not rusty
25 years maintenance-free, Reduce anti-corrosion investment
Professional focus, leading the industry
3rd generation ZINDN, neutral salt spray resistance 5000 hours, 6MPa-20MPa adhesion, 5000 hours cathodic disbonding resistance, strong R&D team principle and basic research, thousands of project application practice improvements
Trustworthy partner
Trustworthy Partner
Provide one-stop solutions for various corrosion conditions in multiple scenarios and industries.
Full-process service to solve various chaotic problems in the industry from selection, procurement, painting, etc.
Worry-free and cost-effective!
Water-based ZINDN
Technological innovation, with strength to promote the development of the industry
Actively respond to the national environmental protection policy and vigorously develop new water-based paint products
√ A water-based cold zinc spray coating and preparation method (patent number: ZL 2016 1 0488138.X) patented technology independently developed by Zindn captures trace H from water and electricity, inhibits hydrogen evolution reaction of active zinc powder, and realizes stable storage of zinc powder in water;
√ The level of solvent-based coatings can be reached or even exceeded within the scope of application conditions;
√ pure water dilution, healthy, tasteless, help enterprises green coating upgrade.
Low carbon blue sky Zindn and you create a better future
Energy conservation and environmental protection, practice the "carbon neutral" road, make the world a better place!
COTACT USCustomer Value Added Services
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Providing scientific and technological protection solutions to the changing world
2025-04-23
Cold Shield丨Zindn Cold Galvanizing Anti-Corrosion Technology Builds a Solid Heating Lifeline in Northeast China
2025-03-12
Zindn Cold Galvanizing Compound Anti-Corrosion | The World's First Five-Tower One Million Unit Project Record
2025-02-26
China Highway and Transportation Society "Technical Guidelines for Cold Galvanizing Copound Protective Coating of Highway Bridge Steel Structures" T/CHTS 101052023 Group Standard
ZINDN is trustworthy for customers
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