oloa

BMC

1.Secially fuafuaina mo le faʻamalosia polyester unsaturated, resin epoxy ma resins phenolic.
2.Widely faʻaaogaina i felauaiga, fausiaina, faʻaeletonika, alamanuia vailaʻau ma alamanuia mama.E pei o vaega ta'avale, insulator ma pusa sui.

su'esu'ega auiliiliga