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China Spiral Binding Coil Manufacturer

Various types of text booklet calendars, spiral binding coils   

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metallic colors 5/16 Inch 4.9mm Twin Loop Binding 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

metallic colors 5/16 Inch 4.9mm Twin Loop Binding Wire

metallic colors 5/16 Inch 4.9mm Twin Loop Binding Wire
metallic colors 5/16 Inch 4.9mm Twin Loop Binding Wire metallic colors 5/16 Inch 4.9mm Twin Loop Binding Wire

Large Image :  metallic colors 5/16 Inch 4.9mm Twin Loop Binding Wire Get Best Price

Product Details:
Place of Origin: China
Brand Name: Sudi
Certification: ROHS , SGS , CPST
Model Number: W2010
Payment & Shipping Terms:
Minimum Order Quantity: 500 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
Product Keywords: Steel Binding Coil / Plating Coil Diameter: 6mm
Finish: Electroplate / Plate Shipping Port: Shenzhen
Length: Customized Hole Distance: 3/1
Main Market: North America And Europe Other Service: Free Cutting Service
High Light:

4.9mm Twin Loop Binding Wire


5/16 Inch Twin Loop Binding Wire


4.9mm Twin Loop Wire Binding

6mm Inner Pitch Single Bookbinding Spiral In Custom Color , Stationery Bookbinding Coil



Quick Details :


a. Small size of the coil made of steel wire with the finish of plating in metallic colors which can be customized ;

b. The pitch is accurate, which is convenient for the binding machine ;

c. We are a factory. All specifications are produced. If you need special specifications, please contact customer service ;  

d. Fast delivery with good price .



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 :


1. Factory supply with competive price ;

2. Wide range of color choice ;

3. Pre-cutting service for free ;

4. Widely used in various kinds of booking binding ;

5. Fast delivery .





1. Q: Are you a factory or trading company?
A:We are a factory.

2. Q: Where is your factory located? How can I visit there?
A:Our factory is located in Dongguan city which is famous Industrial city in China, 1 hours to Guangzhou or Shenzhen , 3 hours to Hongkong , very convenient to get to our factory .


3.Q: How can I get some samples?
A:We are honored to offer you samples. New clients are expeted to pay for the courier cost, the samples are free for you, this charge will be deducted from the payment for formal order. regarding the courier cost: you can arrange a RPI
(remote pick-up) service upon Fedex, UPS,DHL,TNT,etc. to have the samples collected; or inform us your DHL collection account . then you can pay the freight direct to your local carrier company.

4.What's your payment terms?
A: We accept T/T,Western Union. 30% deposit, 70% balance paid before shipping.




metallic colors 5/16 Inch 4.9mm Twin Loop Binding Wire 0

Contact Details
HongKong Sudi Stationery Limited

Contact Person: Mr zhang

Tel: +86-17722306989

Send your inquiry directly to us