It is the roving for weaving made by basalt fiber of filament diameter 9um ~ 11um.
Yarn density: 200tex, 300tex, 400tex, 600tex and 800tex.
Mr Xu:13852700285TEL:0086-514-87952559 FAX:0086-514-87962136E-mail: guotai@sinavip.com yzguotai@hotmail.comMSN:ationlv@hotmail.comChina Yangzhou Guo Tai Fiberglass Co., Ltd. All rights reserved
