Since the late 1970s, our hospital has started to carry out research and development in the field of gypsum and gypsum products.
In 1978, our institute independently developed and designed the first gypsum board production line with an annual output of 4 million square meters. Over the past 30 years, dozens of gypsum board production lines have been designed in China. In foreign countries, it has also undertaken the general contracting projects of gypsum board production line and construction gypsum production line in Indonesia, Saudi Arabia, Russia, Egypt, Vietnam, Kazakhstan and other countries.
In 1998, the first desulfurization gypsum comprehensive utilization project in Taiyuan No.1 Thermal Power Plant was built in our institute. In recent 20 years, remarkable achievements have been made in the comprehensive utilization of desulfurization gypsum, phosphogypsum and other chemical gypsum.
The main business includes:
Construction gypsum: production line with an annual output of 30000-500000 tons of building gypsum powder
Plastering gypsum: production line with an annual output of 30000-100000 tons
Gypsum block; mechanized production line of gypsum block with annual output of 200000-400000 cubic meters
Decorative gypsum board: annual output of 5 ~ 1 million square meters decorative gypsum board mechanized production line
Gypsum board: production line with an annual output of 20-60 million square meters and gypsum board deep processing production line
Fiber gypsum board: production line with an annual output of 3-6 million square meters