1. PNG Group
Call NowPNG Group Corporation specializes in supplying and consulting on plastic doors, steel core plastic doors, premium aluminum doors, tempered glass doors, metal roofing installation, and gypsum ceiling. With many years of experience and superior production process, PNG Group is committed to providing customers with not only aesthetically pleasing products but also high-quality products that meet European standards.
The metal roofing installation process at PNG Group is highly praised by customers for its dedication and attention to detail. Moreover, with a team of well-trained technicians who possess high-level skills and meticulousness in their work, PNG Group is confident in creating durable and functional metal roofing structures for customers.
In addition to providing reliable and quality metal roofing installation services, PNG Group also offers high-quality roofing materials at reasonable prices:
- The combination of aluminum and zinc in the galvanized layer of cold-rolled steel has enhanced corrosion resistance, creating a mechanical barrier against environmental impacts under different climate conditions.
- The zinc component in the galvanized layer sacrificially protects the base metal. When in contact with water or moisture, zinc creates protective compounds at cut edges or scratches on the steel.
- Has a lifespan ranging from 10 to 30 years.
- Quick and easy installation due to its lightweight, saving a significant amount of time during construction.
- Non-combustible roofing material, especially its fire resistance increases when used in conjunction with steel structures or prefabricated steel houses.
- Extremely effective heat resistance.
- During the day, because of its bright surface, it reflects sunlight rays better than other materials.
- At night, with lightweight materials like cold-rolled steel, retained heat dissipates more quickly, making the building or house cooler compared to roofs made of other materials.
- Diverse designs in terms of style, color, and structure to enhance the aesthetic appeal of each project.
CONTACT INFORMATION:
Address: 60 Nguyen Luong Bang Street, Quan Bau Ward, Vinh City, Nghệ An
Phone: 023 8652 5555 & 0862 715 999
Email: [email protected]
Website: http://pnggroup.vn/
Fanpage: www.facebook.com/tapdoanpng/


2. Central Mechanical Construction Trading and Manufacturing Company Limited
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