plastic insect window screen ISO9001 BWG31,32 mesh20*20,18*18,16*16,18*16,18*14 plastic,fiberglass,stainless steel,pvc,alumi ... plastic insect window screenOur main products include welded ... enameled iron wire netting. Blue, green, dark green, white for plastic-coated iron wire netting. Optional according to client's requirement ...