7 16 inch metal coil binding spines

{"cid":"91198067","title":"Metallic Colors 11.1mm 7\/16 Inch Metal Spiral Binding Coils","imgUrl":"https:\/\/img.chinax.com\/nimg\/f6\/65\/40b48b19629d0ba5713420b28e8e-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Sudi","Model Number":"W2041","Minimum Order Quantity":"500 pieces","Delivery Time":"15-30 days","Certification":"ROHS , SGS , CPST","Place of Origin":"China","Payment Terms":"T\/T, L\/C, D\/P, Western Union, ","Supply Ability":"500,000 pieces per month","Packaging Details":"Export carton","Product Name":"Wire Binding Spines\uff0cBook Binding Metal Spiral","Dia. of the wire":"2mm","Finish":"Electroplate \/ plate","Color":"OEM color is viable","Dimension":"32mm","Pitch":"5mm","Length":"Customized","Hole Distance":"3\/1"}}

{"cid":"91195494","title":"Single Loop Automatic Coil Binding Machine 220v 1ph 50hz 800x1400x1200mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/7b\/91\/e92f1dc22d36683e0b4ca772be3d-200x200-1.jpg","attrs":{"Price":"Negotiate","Brand Name":"NanBo","Model Number":"NB-450","Minimum Order Quantity":"1 sets","Delivery Time":"15 days","Keywords":"Metal Spiral Coil Binding Machine","Model":"NB-450","Wire Specification":"1\/4\" 5\/16\" 3\/8\" 7\/16\" 1\/2\" 9\/16\" 5\/8\"","Max Binding Thickness":"20mm","Max Binding Width":"450mm","Min Binding Width":"100mm","Working Speed":"700-1300 notebooks\/hour","Power Supply":"220v\/1ph\/50Hz","Machine Dimensions":"800x1400x1200mm","Machine Weight":"238kg","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T, Western Union, ","Supply Ability":"10 sets per month","Packaging Details":"One machine package into one export wooden box,box size 90*150*130cm"}}