Manufacturing Technique
OBINDER
Twin Ring Wire ( Wire O book binding wire)
Type: 3:1 and 2:1 pitch;
Pattern: Pet coating;
Grade: Non-toxic;
Color: Black, white, silver, red, blue, golden, bronze…;Length: Precut customized length per spool…
– Stable quality running on semi-auto wire binding machine; – Competitive price, nice present;
– Color more beautiful;
– Fast delivery;
– A variety of packaging;
– Free mix container at Ningbo port;
* Strict quality control, carton traceable;
Quality control: – Manufacture start from pet coated book binding wire, wire forming machinery and twin ring wire;
– According the product serial number can tracking the entire production action; – Product inspection, workers, equipment manager is responsible for quality with rewards and punishments system;
Size:
| Pitch | Ring size inch | Ring size mm | Wire O diameter mm | Rings/spool |
| 3:1 | 1/4” | 6.4 | 0.70 | 80,000 |
| 3:1 | 5/16” | 7.9 | 0.80 | 58,000 |
| 3:1 | 3/8” | 9.5 | 0.80 | 42,000 |
| 3:1 | 7/16” | 11.1 | 0.90 | 28,000 |
| 3:1 | 1/2” | 12.7 | 0.90 | 24,000 |
| 3:1 | 9/16” | 14.3 | 1.00 | 18,000 |
| 2:1 | 5/8” | 15.9 | 1.10 | 10,000 |
| 2:1 | 3/4” | 19.0 | 1.20 | 7,000 |
| 2:1 | 7/8” | 22.2 | 1.20 | 4,500 |
| 2:1 | 1” | 25.4 | 1.25 | 3,600 |
| 2:1 | 1-1/4” | 31.7 | 1.30 | 2,000 |
Package and Delivery:
Contact:
Ningbo Obinder Binding Machine Co Ltd
Website:http://www.obinder.com Email address: info@obinder.com Phone: +86-13958344344
Obinder 