VON ROLL USA INC 黄卡

产品 Tradename Category UL 档案号
Acuflex NKN 5-5-5(a) Acuflex Aramid Fiber/Polyimide/Aramid Fiber E145242
NKN 5-1-5 Aramid Insulating Paper E145242
TF6-52A Polyimide (PI) E145242