... Aramid Thread 1. Properties: 1.High temperature resistant, 70% strength of threads remains after being in 260 for 1000 hours2.Excellent ... Vision Imp. and Exp. Co.,Ltd.,are one of the subsidiaries of GGC,mainly in trading business.This new company has ... .) is mainly engaged in import, export and domestic trade business of iron & steel, plastics, rubber, liquid chemicals, hardware, machinery,electronics ...