flexible s shaped sofa zigzag spring

{"cid":"91220564","title":"Support Functional And Flexible S-shaped Sofa Zigzag Spring For Furniture Hardware Accessories","imgUrl":"https:\/\/img.ismap.com\/nimg\/29\/a8\/039c0532c5aaf02e6429851eebb0-200x200-1.jpg","attrs":{"Price":"USD 1.5~3\/Kg","Brand Name":"Yirilom","Model Number":"ZS-007","Minimum Order Quantity":"400Kg","Delivery Time":"7-15 Days","Certification":"SGS\/ISO9001","Place of Origin":"China","Payment Terms":"T\/T,Western Union,MoneyGram","Supply Ability":"8000000PCS Per Month","Packaging Details":"4kg\/Roll 10Rolls\/Plastic Bag","Spring Diameter":"2.8mm~4.0mm","Name Of Product":"Sofa Zigzag Spring","Load Capacity":"50kg-200kg","Packing Of Spring":"4kg\/Roll 10Rolls\/Plastic Bag","Loop Height":"38mm-50mm","Pitch":"35mm-50mm","Packing":"Carton box, Plastic bag, Pallet","Usage":"Furniture, Mattress, Car seat, Sofa","Items Usage":"For Sofa Seat Springs","Coil Pitch":"4-10 turns per inch","Width":"16mm-25mm","Spring Height":"45mm-75mm","Spring Width":"20mm-40mm","Coil Turns":"4-8 turns","Function":"Provide support and flexibility"}}

{"cid":"91194426","title":"High-temperature Gold-plated Springs For Sofa Cushion And Furniture","imgUrl":"https:\/\/img.ismap.com\/nimg\/6d\/09\/7bc79541d9d0dfd6f29ea5e991d9-200x200-1.jpg","attrs":{"Brand Name":"FLRS","Model Number":"FLRS-S002","Minimum Order Quantity":"100 pcs","Delivery Time":"As per the qty of order","Place of Origin":"China","Certification":"COC","Packaging Details":"Plywood case or pallet","Payment Terms":"T\/T, L\/C","Supply Ability":"200 tons per month","Durability":"Long-lasting","Style":"Coil","Wire Type":"Round","Surface Finish":"Gold-plated","Direction Of Helix":"Right","Wire Diameter":"2.8mm","Size":"Customized Sizes","Application":"Sofa Cushion","Rotation":"4 turns","End Type":"Closed and Ground","Large Circle Diameter":"88mm","Medium Circle Diameter":"50mm","Material":"High Carboon Steel Wire #70"}}