Awọn aṣọ isọdọtun ina ti aṣa jẹ ti (Owu, 88% ọra/12% Owu) Ohun elo. O nlo fun awọn iṣẹ pẹlu awọn ipele eewu kekere. Lẹhin ti a fọ ni awọn akoko 80-100, ipa idaduro ina rẹ yoo di irẹwẹsi. Inherently iná retardant aṣọ ti wa ni ṣe ti (Aramid Like Nomex, Blended Aramid Acrylic) O n lo fun awọn iṣẹ pẹlu ga ewu ipele. Idaduro ina inherent adayeba le jẹ idaduro nigbagbogbo ati pe o ni igbesi aye iṣẹ pipẹ.
4D Huijia Pavilion, Huibin Plaza, No.321 Dongbin Road, Lilin Community, Nanshan Street, Nanshan District, Shenzhen