Min. Order Reference FOB Price
1 Piece US$12,300.00-14,800.00 / Piece
Product Description
SF-COIL Fully Automatic Sofa Zig-zag Coiling Spring Forming Machine Technical Specification Production efficiency 160 single peak/Min,160 double peak/Min Peak Height 38-70mm Peak Width 24~36mm Wire Diameter Φ2.5~5.0mm Spring pitch 16-60 mm Regular spring pitch 20-30 mm ...