... high modulus performance fiber nowadays Ultra-high molecular weight polyethylene fiber (UHMWPE) produced by Beijing Tongyizhong Specialty Fiber Technology & Development Co., Ltd., is independently developed ... Europe is EP 1694888, korea patent No. is 0783497. UHMWPE fiber, s100D, 150D, 200D, 250D, 300D,350D, 400D, 600D,800D, 1400D ...