... 30m,50m2,Special sizes available at request3,Packing: in waterproof paper. Custom packing available at request. ... 5.About us: We are Hebei Jiuwang Metal Wire Mesh Comany.We have been engaged in steel grating and wire ... 1992.As one of the leading companies in China,we believe in great product and service every time, ... all the time.We would be so much ...