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China Spiral Binding Coil Manufacturer

Various types of text booklet calendars, spiral binding coils   

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1-1/4" Gold Plated / Nylon Covered Twin Loop Bookbinding Wire

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China HongKong Sudi Stationery Limited certification
China HongKong Sudi Stationery Limited certification
Very quick lead time for our urgent need, thank you for your help!

—— Gary Kisel

Reasonable price with high quality, appreciated your kind cooperation.

—— Yin Pichesda

Pleasant cooperation and hope we can have more bussiness in the future!

—— Prateek Keshari

1-1/4" Gold Plated / Nylon Covered Twin Loop Bookbinding Wire

1-1/4" Gold Plated / Nylon Covered Twin Loop Bookbinding Wire
1-1/4" Gold Plated / Nylon Covered Twin Loop Bookbinding Wire

Large Image :  1-1/4" Gold Plated / Nylon Covered Twin Loop Bookbinding Wire Get Best Price

Product Details:
Place of Origin: China
Brand Name: Sudi
Certification: ROHS , SGS , CPST
Model Number: 6.4to80MM
Payment & Shipping Terms:
Minimum Order Quantity: 1000 pieces
Price: Negotiable
Packaging Details: Export carton
Delivery Time: 15-30 days
Payment Terms: T/T, L/C, D/P, Western Union, MoneyGram
Supply Ability: 500,000 pieces per month
Detailed Product Description
Material: Gold Plated/Nylon Covered Wire Color: Customizable
Size: 6.4-100mm Packing: Paper Box
Quality Check: Full Inspection Pitch: 6 Or 8
Payment: 30% Deposit And Balance Before Loading Maximum Binding Thickness: 80MM
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Spiral Coil Binding Supplies:

These spiral coils are used in conjunction with your binding system to create high quality, durable documents. These spines allow your materials to lay flat or be folded back-to-back, which is excellent for taking notes and quick page turning. Available in over 60 colors and a wide variety of sizes, this binding style offers a high level of versatility.



Spiral binding plastic coils are one of the most popular traditional binding methods available. They are made of athat is spun through several closely spaced holes, and then crimped in on the edges. They allow your book pages to flip all the way around from front to back, and are extremely flexible and durable, so will bounce-back to their original shape, even after heavy use. This makes them ideal for schools, travelling sales people, product manuals, and so much more. If you're ready for one of the most durable binding spines available,Please contact us.

Spiral binding coils offer a more modern and durable way to bind books over the traditional comb spines.Spiral binders are made from a continuous nylon-covered wire that resembles a spring. For binding, these rubber-coated coils are rotated through a series of closely spaced circular holes , (the most common spacing being 4 holes per inch, called a 4:1 pitch) and the edges are then crimped in. A benefit of spiral binding coils over many other binding methods it that, once bound, books that the ability to flip pages completely around a full 360° without damaging the contents, so so they can lay flat and stay flat. Great for office presentations, school story books and more. Our spiral coil bindings are durable and keep their shape, even after bending or with excessive use, making them great for schools and other industries where books will be frequently handled. 


Custom Color Coils:

Custom color coils are available in a wide variety of hues; however, most of these colors are not stocked and must be made-to-order. Most colors require a 2-5 day lead time before the items will ship. Please feel free to contact us to check availability and actual lead times.

Custom Colors Available In: Cream, Leaf Green, Baby Blue, Charcoal, Electric Blue, Neon Green, Goldenrod, Burnt Orange, Lilac, Process Blue, Dark Pink, Evergreen, Flor. Green, Pastel Pink, Pastel Green, Pastel Blue, Orange, Purple, Light Brown and Dark Brown.

Please call to request a sample or to inquire about lead times. 36" Available Upon Request.



Specifications :


Coil Inner Diameter Recommended Max.Book Thickness Pitch
1/4 6.4 3.4 6
5/16 7.9 4.9 6
3/8 9.5 6.5 6
7/16 11.1 8.1 6
1/2 12.7 9.7 6
9/16 14.3 11.3 6
5/8 15.9 12.9 6
3/4 19.1 15.1 6
7/8 22.2 18.2 6
1 25.4 20.4 6 OR 8
1-1/4 31.8 25.8 6 OR 8
1-1/2 38.1 32.1 6 OR 8
2 50.8 42.8 6 OR 8
3 76.2 60 6 OR 8
4 100 80 6 OR 8




Advantage :


- Free precut service.
- Pitch is precise to save binding time and ensure good quality;
- Complete sizes rang from 1/4"to 2"
- The color range is complete and can also be customized;




Product Photo : 

1-1/4" Gold Plated / Nylon Covered Twin Loop Bookbinding Wire 0





QUESTION: When can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.


QUESTION: What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order. Generally speaking, production lead time is within 2~4 weeks.
QUESTION: What is your terms of delivery?
We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you.

Contact Details
HongKong Sudi Stationery Limited

Contact Person: Mr zhang

Tel: +86-17722306989

Send your inquiry directly to us