... ratio low, thermostable, the module is high, the weight is light, toughness good, anti-corrosive, long life and so on. But widely ... , the extension road surface service life, the high tensile strength low elongation ratio, not long-term slow change, the physical chemistry stability is ... ISO9001, ISO14001, OHSAS18001 and CE approved EGA fiberglass geogrid with high strength, CE and ISO approved