Tsim los ntawm 2009, tshwj xeeb Aramid thiab UHMWPE npuag chaw tsim tshuaj paus.
Kev tswj xyuas nruj nruj los ntawm cov khoom siv raw mus rau cov khoom kawg, cov ntaub tuaj yeem dhau qhov kev sim.
Customized thiab tsim fabrics raws li tus neeg yuav tsum tau muaj