The first category: paper gypsum line, this type of gypsum line is still very common in the market, it is not only affordable, but also practical, so we like it very much, gypsum plaster line is made of gypsum slurry as a sandwich.
The second kind: fiber reinfroced gypsum line, this kind of gypsum line is to build gypsum as the main raw material, and then mixed with some glass fibers.
The third category: Decorative gypsum line, this kind of gypsum line and the second type of gypsum line production raw materials are the same.
The fourth category: gypsum hollow strip board, this type of gypsum line is a kind of hollow board, made of construction gypsum and light filling material
