Close all, place of chemical fibber of Shanghai Dong Hua university and in spin investment firm to cooperate, on product line batch spins the fiber with a highest intensity on the world- - fiber of polyethylene of excel in high standard, break the United States and Holand to be opposite for a long time the forestall of this one technology.
Fiber of polyethylene of excel in high standard can be used at making cable of high strenth rope, fabric ballproof take, the product such as ballproof helmet, in war industry of aerospace, national defence, agriculture, marine development etc domain applies foreground capacious. In the meantime, this kind of fiber is had light qualitative, anti-corrosive, be able to bear or endure smooth, be able to bear or endure the good performance such as exhaustion, what make by it is ballproof take weight more ballproof than the tradition garment is more frivolous, ballproof performance is higher. This kind of fiber is current the whole world produces per year a quantity only 8000 tons, it is worldwide inside rare be short of goods and materials. Our country produces per year a quantity to be able to amount to more than tons 1000, export income every year to even more 200 million yuan.