Specifications: QG0058-A high speed double needle chain type lockstitch sewing machine our features this model can obtain two lines of parallel, double chain stitching seams simultaneously.It is suitable for lap seaming and adorn seaming on garments,under-wear ,beddings thin package and leather goods.The optional needle gauge has five specifications. what's more,,the model is equiped with a linderwheel device,it is applied for light and heavy clothing when sewing heavy material can feed easily,while sewing light material cann't be crinkled .the machine produces beautiful seam quality. application be suitable for decoraine sewing of shirts,western style trousers and jeans. suitable for shoulder place sewing of shirts and side seaming of frock collarbone. be suitable for crotch place sewing reniforme sewing of trousers and skirts. technological card needle TV*7 9-21# thread no. 4/2 material thickness 4mm height of presser foot 8-10mm s.p.m 5500 needle gauge 3/16,5/16,3/8 etc. volume 61cm*24cm*57cm G.W. 38kgs Other information Minimum quantity ordered 10pcs Quantity supplied 10000pcs for one year unit Price FOB NINGBO U.S.D 384.7 Packaging in carton each containing one piece Terms of payments by irrevocable L/C at sight in the seller favor available opened by the first class bank or T/T Time of delivery 5-6weeks or less after the L/C reached to the seller Terms of shipping by vessel