Standard:Q/SG12-1-79 Q/YSZZ-88-91
Application
EMI and RFI shielding,Air filter in the cars or tractors,Gas/liquid separation,
gas/water separation, oil/water separation,Medical devices,Textile fabrics
filtercc
wire screen （wire mesh ,wire cloth ）the biggest of world manufacture,application for shielding, water, filter and coal industry