Technology changes the way of living, pilots light green buildings

International waterproofing industry giants and well-known domestic brands gathered together. Doffery Company displayed its own lightweight fabricated roofing system and series of products produced by the company in a high-profile manner, which once became the focus of the booth, attracting visitors and negotiators.

Performance comparison between Doffery roofing system and traditional roofing system

Traditional roofing system: 1. Roof tiles. 2. Hang tiles. 3. Down the water strip. 4. Concrete leveling layer. 5. Heat preservation or heat insulation layer. 6. Waterproof layer. 7.1:3 Cement mortar leveling layer. 8. Reinforced concrete roof panel.

Exhibition invitation丨Doffery invites you to visit China roofing and waterproofing

Doffery Building Materials is a high-tech enterprise. After years of continuous hard work and innovation, it has developed a series of colored wave-shaped asphalt shingles and wave-shaped asphalt waterproof board products, obtained relevant national patents and has independent intellectual property rights.

As the first domestic manufacturer of corrugated asphalt shingle series products, we are the first domestic manufacturer with a fully automatic production line, established the first corrugated asphalt product research and development center, and the only domestic factory that can provide customized services. The product and after-sales network covers more than 30 provinces, municipalities and autonomous regions across the country. First in China, world quality!

2019 roof system designer exchange meeting

In order to deeply discuss the application of prefabricated roofing system in design, on November 9th, the "Assembled Roofing System Designers Exchange Conference" was jointly organized by the Beijing Shuangchuang Platform of the School of Construction and Engineering of North China University of Technology and Shanghai Doffery Waterproof Material Co., Ltd. "Held in Beijing. The conference invited designers and alumni who graduated from the School of Construction and Engineering of North China University of Technology to attend.