PRODUCTS
Glass-magnesium flue panels are used in building ventilation and smoke-exhaust systems, combining the advantages of traditional flues.
Glass-magnesium fireproof panels are primarily used in wooden fire doors and within steel fire doors.
Glass-magnesium fireproof panel
It is manufactured using high-quality natural materials, including magnesium oxide, magnesium chloride, medium-alkali fiber cloth, low-alkali fiber cloth, and perlite.
Glass-magnesium composite ductwork is a new type of high-tech composite panel.
Sichuan Honggui Refractory Materials Co., Ltd
Sichuan Honggui Refractory Materials Co., Ltd. is located in Youshang Industrial Park, Pengxi County—China’s “Capital of Doors” and a renowned hometown of calligraphy. The company occupies approximately 30 mu of land and operates a 15,000-square-meter garden‑style standard factory building. It employs over 60 production workers, along with 10 administrative, technical, and support staff. The facility is equipped with two glass‑magnesium board production lines and 10 sets of vertical‑mold fire door coreboard machines, enabling a daily output of 10,000 square meters of glass‑magnesium fireproof boards and roughly 100 cubic meters of fire door coreboards.
ADVANTAGE
Professional team
The company employs over 60 production workers and has 10 administrative, technical, and support staff members.
Equipment, efficient and reliable
Two glass-magnesium board production lines and 10 sets of vertical-mold fire door core panel machines enable a daily output of 10,000 square meters of glass-magnesium fire-resistant boards and approximately 100 cubic meters of fire door core panels.
Own factory premises
Honggui Refractory Materials Company occupies over 30 mu of land and features a 15,000-square-meter garden‑style standard factory building.
Professional Certification
Our products have obtained the national Class A1 fire‑resistance certification and are non‑toxic, odorless, and environmentally friendly.
blog
2026-05-22