HongKong Sudi Stationery Limited
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 500,000 pieces per month |
| Delivery Time | 15-30 days |
| Packaging Details | Export carton |
| Keywords | Electroplated double ring binding |
| Color | Rainbow Gold (any customization) |
| Material | Steel Wire |
| Finish | plating |
| Product Size | 1/4-1-3/4 inch |
| Pitch | 2:1 3:1 |
| Binding thickness | 6.4-38MM |
| Factory Loacation | Dongguan City |
| Brand Name | Sudi |
| Model Number | 6.4-44mm |
| Certification | ROHS , SGS , CPST |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 500,000 pieces per month |
| Delivery Time | 15-30 days | Packaging Details | Export carton |
| Keywords | Electroplated double ring binding | Color | Rainbow Gold (any customization) |
| Material | Steel Wire | Finish | plating |
| Product Size | 1/4-1-3/4 inch | Pitch | 2:1 3:1 |
| Binding thickness | 6.4-38MM | Factory Loacation | Dongguan City |
| Brand Name | Sudi | Model Number | 6.4-44mm |
| Certification | ROHS , SGS , CPST | Place of Origin | China |
| High Light | Electroplated Double Loop Wire Binding ，44mm Double Loop Wire Binding ，44mm Wire Spiral Binding Coils | ||
Gold or coloured 6.4-44mm double loop wire binding for journals
Company Profile.pdf
Wire-O Binding
Twin Loop Wire Binds are also known as Wire-O Binds. Available in a variety of colors, lengths, and size pitches, Wire Binds give your documents a professional, elegant look that's sure to impress. Often used for high-end presentations, real estate displays, legal documents, etc., Wire-O is an excellent multi-purpose binding style, we are available in two materials, nylon clad wire or electroplating, giving customers a variety of options.
How to choose a binding coil?
We are a factory, you can contact me at any time to customize the binding coil that suits you, we provide a variety of binding coil sizes, if you are not sure about your size, not sure about the spacing? Here are the steps on how to choose the binding coil you need to buy.
1)Select Wire-O binding size (diameter)?
Now select your Wire-O binding size (diameter) for your document. You can use the coil binding capacity chart below to help choose the best size for your stack thickness or paper capacity. Please note that paper capacity is calculated using all 20 lb bond copy paper sheets (not pages) without any covers; this means it may vary greatly depending on the stock you use, this is our recommended stack thickness reason for the method. Remember: slightly larger coils are better than too small coils; small coils won't turn the pages smoothly and will pinch them, making them more prone to tearing. Therefore, if your size is between two sizes, we recommend that you size up.
| Product Size (mm) | Pitch | Binding Thickness (mm) | Recommended Max Number of sheet (80g) |
| 1/4” (6.4mm) | 3:1 | 4.8 | 45 |
| 5/16” (7.9mm) | 6.4 | 60 | |
| 3/8” (9.5mm) | 7.9 | 75 | |
| 7/16” (11.1mm) | 9.5 | 85 | |
| 1/2” (12.7mm) | 11.1 | 100 | |
| 9/16” (14.3mm) | 12.7 | 120 | |
| 5/8” (15.9mm) | 14.3 | 135 | |
| 5/8” (15.9mm) | 2:1 | 14.3 | 135 |
| 3/4” (19.1mm) | 17.5 | 165 | |
| 7/8” (22.2mm) | 20.6 | 180 | |
| 1” (25.4mm) | 23.8 | 200 | |
| 1-1/8” (28.6mm) | 26.5 | 220 | |
| 1-1/4” (31.8mm) | 30 | 240 | |
| 1-3/8” (34.9mm) | 33.5 | 260 | |
| 1-1/2” (38.1mm) | 36 | 280 | |
| 1-5/8”(41.27mm) | 2:1 | 38 | 320 |
| 1-3/4”(44.45mm) | 2:1 | 41 | 340 |
2) How to choose the spacing?
Wire-O binding bindings are also available in a variety of spacings; make sure to match your coil bindings to your punches.
The most common spacings for wire-O binding binding are 3:1 (3 holes per inch) and 2:1 (2 holes per inch)
3) How to choose Wire-O binding length?
3:1 spacing, hole spacing 8.46mm, 2:1 spacing, hole spacing 12.7mm. We use a simple method to calculate the matching Wire-O staple length,
Remember that the margins around the edge of the book must be around 5mm, do remember that you need a 3:1 or 2:1 spacing?
We simply subtract 5mm from its total binding length and divide by the 8.46mm or 12.7mm spacing, and the result is the length of the Wire-O binding,
We are a factory without middlemen, so you don't have to worry about the price issue. The quality can only be shipped after passing the strict inspection of the internal quality inspection department, and each of our products has passed the environmental protection certification, please rest assured to buy.
If you are still unclear on how to choose the appropriate size and spacing and length, please contact us (luo@sudidg.com WhatsAPP+86-13925814801 WeChat+86-13925814801)
Company Details
Business Type:
Manufacturer
Year Established:
2015
Total Annual:
3,000,000-5,000,000
Employee Number:
100~300
Ecer Certification：
Verified Supplier
Factory exterior： HongKong Sudi Stationery Limited, established on 20 13, is a professional manufacturer of nylon double-coated wires, PVC plastic spirals, metal single spirals, calendar hangers, binding machines, punching machines and various spiral forming machines. ... Factory exterior： HongKong Sudi Stationery Limited, established on 20 13, is a professional manufacturer of nylon double-coated wires, PVC plastic spirals, metal single spirals, calendar hangers, binding machines, punching machines and various spiral forming machines. ...
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