New Materials
New Materials

Ankang board adopts multivariate magnesium-based gelatinization system, which is a new type of material produced through the process of laying net and filling mold, and forms a honeycomb closed foam pore structure inside the structure after natural maintenance, which has the features of good fireproofing performance, waterproofing, non-formaldehyde and non-toxicity, and lightweight and easy to be processed, etc., and it is suitable for the partition wall and ceiling system with the demand of fireproofing or soundproofing.

Anfibre board is a new type of material based on multiple magnesium-based gelation system and made by paving and cold pressing method combined with plant fiber, which has the characteristics of good fire protection, strong nail grip and easy processing. It is widely used in fire door keel, modular partition wall keel, steel structure fire parcel keel.

DANSN Internal Assembly Parts
Anti-smoke duct Series

Adopting Ankang fireproof duct board, covered with color steel plate, replacing the traditional composite structure of iron plus rock wool plus fireproof board, compared with the traditional fireproof duct, Anbian fireproof smoke duct has the characteristics of fireproof and heat insulation, light weight and high strength, non-formaldehyde and non-toxicity, etc., and systematically solves the problems of fireproofing and heat insulation with the lightest and thinnest integrated structure.

DANSN Fire-check Door
DANSN Fire-check Door

Dansn fire door innovative use of new inorganic fireproof material Ankang board as a substrate, the use of one core process, change the traditional fire door 5 layer structure for the 3 layer structure, the fire resistance limit of the plate is up to 4 hours, the fire door is lighter, thinner and more fireproof.


Adhering to the concept of 'fireproof and silent, safe and secure', Dansn's soundproof indoor doors cover different soundproofing levels of 32dB, 36dB and 42dB to meet the needs of different application scenarios.

Anti-smoke duct Series
DANSN Internal Assembly Parts

Innovative introduction of new fireproof panel Ankang board as the base material, light steel keel, rock wool, professional hardware fixtures connection, through integrated design, part type production, to achieve on-site Lego type installation. The products are characterized by good fireproof performance, excellent sound insulation performance, strong impact resistance, easy installation, low carbon and environmental protection.

Ankang decorative wall panel is based on the structural wall, using the leveling keel and self-designed hardware fixtures as the connection, and adopting Grade A Ankang fire-resistant laminated wall panel as the wall decorative panel, which has the characteristics of beautiful and generous, fire-resistant and sound insulation, waterproof and moisture-proof, formaldehyde-free, etc., and can be a comprehensive alternative to the traditional wall decorative process such as latex paint, wallpaper, and wall tiles.

Dansn Quick Installation Ceiling Series is based on Grade A Ankang decorative panel as the substrate, with self-developed hardware as the connecting parts, and adopts the keel-less structure, the core Ankang decorative panel has the characteristics of light weight, high strength, good fire-resistance and water-resistance, and easy to be processed on the spot, etc. The richness of finishes is at your disposal to meet the different needs of consumers.


Dansn integrated overhead flooring series is based on A-class fireproof material Ankang high-strength board as the substrate, with self-developed hardware as the connecting parts, the core of the Ankang high-strength board has the characteristics of fire-resistant, water-resistant, high strength, etc., and the footfeel is comfortable to meet the different needs of consumers.

Building Fire Protection Products
Building Fire Protection Products

Combined with the comprehensive superiority of Ankang fire-resistant board, the new interlayer fireproofing system of Dansn architectural curtain wall is a new type of curtain wall interlayer blocking system with safety, practicability, scientificity, quickness, economy, energy-saving, environmental protection, and aesthetics, which has been developed to meet the shortcomings of the traditional interlayer of the curtain wall.


Adopting Class A fire-resistant material to wrap the steel in an overall box, it can effectively prevent the steel beam from heating up too fast, maintain the yield strength of the steel beam, and give full play to the features of light weight, quick internal installation, and improved seismic resistance of the steel structure system, so as to win enough time for safe evacuation and fire-fighting and rescue. It can be widely used in large public places.