Viglacera Green Materials (AAC, Energy-Saving Glass)

Viglacera Corporation is a Vietnamese building materials and industrial real estate group founded in 1974 and headquartered in Hanoi. It owns 31 industrial plants producing construction glass, high-tech glass, ceramic tiles, sintered stone, sanitary ware, autoclaved aerated concrete and clay bricks, and exports to more than 40 countries. Its green materials line targets energy-efficient, lower-impact buildings.

The green range centres on autoclaved aerated concrete (AAC/ALC) blocks and panels that are light, insulating and fire resistant for 4 to 6 hours, and on energy-saving glass made on a Von Ardenne (Germany) coating line that blocks up to 99% of UV and carries a US Environmental Product Declaration. Ultra-clear glass with 91.5% light transmission serves facades and solar module production. Tiles under the Eurotile brand and Vasta Stone sintered stone complete the system. Customers are developers, contractors and architects, including Masterise, Vingroup and Sun Group.

• AAC/ALC lightweight concrete: autoclaved aerated blocks and panels with thermal insulation and 4 to 6 hours of fire resistance.
• Energy-saving glass: coated glass from a Von Ardenne line that blocks up to 99% of UV, with a US EPD.
• Ultra-clear glass: 91.5% light transmission for facades, balustrades and solar module manufacturing.
• Eurotile surfaces: premium ceramic tiles with E-Structure and E-Lotus surface technologies.
• Vasta Stone: sintered stone slabs for facades, floors and interiors.
• Antibacterial sanitary ware: tiles and bathroom fittings with antibacterial and water-saving features.

Residential and hotel developers can use AAC/ALC walls to cut construction time and cooling loads in high-rise projects. Office and factory projects seeking green certification can specify energy-saving glass with EPD documentation. Solar module manufacturers can source ultra-clear glass from a domestic producer.

AAC/ALC lets contractors build up to three times faster than with traditional bricks while reducing structural load, with 4 to 6 hours of fire resistance and good sound insulation. Energy-saving glass blocks up to 99% of UV and can cut heating system costs by up to 51%, according to the company. EPD certification supports green building documentation. A single domestic supplier covers glass, walls, tiles and sanitary ware for a project.

Vietnam's Ministry of Construction targets 25% of key domestically produced building materials to be green certified by 2030 and is promoting unfired materials to replace clay bricks. Developers pursuing LEED, LOTUS and EDGE certification need materials with EPDs and verified energy performance, while hotter climates raise demand for insulating walls and solar-control glass.

Founded in 1974, Viglacera has more than 6,000 employees, 26 subsidiaries and associates, 31 industrial plants and exports to over 40 countries. It also invests in 19 industrial parks and 18 urban areas. In October 2026 it was recognised as a Vietnam National Brand for the eighth consecutive time.