Our research and development began in the late 70s of last century in the field of gypsum and gypsum products.
In 1978, our hospital independently developed the first annual production line of plaster board of 4 million square meters. Over the past thirty years, dozens of plasterboard production lines have been designed successively in China. Abroad, it has successively undertaken the general contracting project of gypsum plaster board production line, building gypsum production line and so on in Indonesia, Saudi Arabia, Russia, Egypt, Vietnam and Kazakhstan.
In 1998, our hospital built the first comprehensive utilization project of desulfurized gypsum in Taiyuan. In the past twenty years, remarkable achievements have been made in the comprehensive utilization of gypsum, phosphogypsum and other chemical gypsum.
The main business includes:
Construction gypsum: construction gypsum powder production line of 3~50 million tons per year
Plastering gypsum: annual production of 3~10 million tons plaster gypsum production line
Gypsum block; mechanized production line of gypsum block of 20~40 million cubic meters per year.
Decorative plasterboard: annual production of 500~100 million square meters decorative plasterboard mechanized production line
Plasterboard: an annual production line of 2000~6000 million square meters and a deep processing line for plasterboard.
Fiber gypsum board: annual production of 300~600 million square meters of fiber gypsum board production line