Daim ntawv thov: Hluav taws xob rwb thaiv tsev
Cov txheej txheem:Pultrusion
Khoom siv: Cov xov paj fiberglass thiab Expoy
Xim:Lub Teeb Ntsuab
Qhov Coob: S22.5mm, S25mm, S28mm, S32mm, S36mm ect thiab ntev raws li cov neeg siv khoom thov.