You just need to insert it into your bobbin case or holder and you're ready to go . All of these bobbins feed smoothly even at high speed machines.
Spend less time winding bobbins and more time embroidering!
Specifications:
1) 100% 75D/2 70D/2, 60S.32S ……Polyester material and 100% Nylon 420D/1,630D/1,840D/1.
2) Length: L-type125-130 meter/pcs, M-type: 250M/pcs.
3) packing: L and M type : 144pcs/box, 40 boxes/ carton, total amount: 5760pcs/ carton.
4) They will work with all of major brands of embroidery machines and most of industrial machines.
Comparisons between pre-wound bobbins and spun polyester under threads:
Pre-Wound Bobbin Spun Polyester Under Thread
Savings Costs
Purchase can be made in small quantities Purchase must be made in large quantities
Less stocking space Consumes lots of space
No winding time Consumes lots of winding time
No yarn waste during winding Up to 30%waste when winding
Left over bobbin can be used again All leftovers thrown away
Less bobbin case and machine cleaning time Lots of cleaning up due to lots of lint leftover
Less needle break More needle consumption
Full length of yarn can be consumed Lots of wastage
Increase productivity 130 meter/pcs Less productivity (70M/pcs)
Save costs of having to buy and maintain a winding machine Forever running cost
No electricity charges Forever running cost
No need for purchase of metal bobbin Forever running cost
Less damage to bobbin case due to professional winding More damage to bobbin case due to poor quality winding
Distinguished quality output Same output of 20 years ago
Available in 10 colors Available only in 2 colors
Please don't worry about the quality and the price. Any question, please contact us.
