100pcs/box, 20boxes/carton.

Carton size: 325x535x515mm
We accept OEM packing

Pitch\Length

A4 (297mm)

A5 (210mm)

3:1/(8.47mm)

34 loops

24 loops

2:1/(12.7mm)

23 loops

16 loops

We also support American standard.

If having other special requirement, please contact with us.

Dongguan YPS Binding Technology Co., Ltd, established in 2017, is a professional manufacturer of nylon-coated Double wire, PVC or PET plastic spiral, Metal single spiral, Calendar hanger, Binding machine, Punching machine and all kinds of spiral forming machine.

We have well-equipped testing facilities and strong technical force. Our double wires are made of imported nylon-coated wire.All of our binding materials passed strict SGS testing and binding machines with CE certificate. They meet the standards of Euro-American markets. Meanwhile, we are the supplier of LEO PAPER GROUP  , the largest printing company in Asia.Throng many year's sale our products have won high reputation and been widely recognized at home and abroad.

With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in printing and other industries.
Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.

We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

Q: Are you a trading company or a factory?

A: We are a factory.

Q: Do you provide sample?

A: Various samples are availabe, freight cost is on your side. 

Q: How long can I expect to get samples?

A: After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 1-2 days. The samples will be sent to you by express.

Q: What kinds of color do you have?

A: We can do products according to pantone color.

Q: What are your terms of payment?

A: 30% deposit, 70% balance before delivery. 30% deposit, the balance L/C. 100% in advance. Western Union/Paypal.