scallop aquaculture 1.storeys:5-20 2.raschel net/knoted net 3.mesh size:3mm 5mm 9mm 11mm-35mm 4.diameter:30-90cm aquaculture lantern nets for scallop oysters farmingOEM yes advantage:Steel wire with plastic caated ,rope bound around the ring to protect from chaffingThe mesh with mesh uniform,sofe texture,high tensile strength,anti-aging propertiesStructural:Cylindrical Type Round square Diameter ...