I-HAGNZHOU QUANJIANG NEW BUILDING MATERIA CO., LTD yasungulwa ngo-1994 ngonyaka.
Singomunye wabahlinzeki abakhulu bentambo ye-fiberglass e-China, ethunyelwa ngaphandle kwe-AR(ZrO2) intambo ye-fiberglass e-Japan.
Isipiliyoni seminyaka engama-28 sinikelwa kuphela kuntambo ye-fiberglass, i-fiberglass mesh, kanye ne-self-adhesive fiberglass mesh & production tape.