CNBM has the globally largest glass fiber direct melt furnace production with the annual capacity of 100 thousand tons by the most advanced technology of the world.

The entire production line was designed by CNBM, its production have passed the national testing. Its short period of construction, advantage of the new production line have become the new record of the world fiber glass industry. This new line uses super extra large furnace to melt, shaping area adopts Double H access and double operation lines. The most advanced fiber forming winder was used to produce roving and chopped stands etc.

The new production line has adopted the pure oxygen burning technique and many other technologies with intellectual property rights, this represents CNBM has owned the complete set engineering service capability including designing, construction, installation, debugging and training etc.