OEM Optical Fiber Cable (OPGW)
Dong Guan Tw-Scie Co., Ltd. is a high-tech enterprise group in China devoted to communications undertakings with our own impoters and exporters rights. Since its founding, high quality products an strong co-operations have enabled the enterprise to stably and rapidly grow into a specialized communication Manufacturer supplier and engineering service provider the most complete product line-up and specifications in the fiber and cable industry of China.
The enterprise is possessed of a passel of faithful, intelligent, conscientious talents. While bending ourselves to following with the worldwide advanced development and application, we build up cooperation ties with many scientific research academy.
The main products of our enterprise
Optical fiber, optical cable, Optical media converter, optical transceiver, optical coupler, optical modem, optical connector, optical distribution frame.
All of the products are widely used in telecom, electric power, railway and other related department, exporting France, India, Singapore, Malaysia.
| Technical data: |
| Fiber Num. |
Outer diameter (mm) |
Weight (kg/km) |
Min.Bending radius(mm) |
Tension (N) |
Crash loading (N/100mm) |
| Static |
Dynamic |
Short term |
Long term |
Short term |
Long term |
| 2-36 |
10.4 |
90 |
10 times O.D. |
20 times O.D. |
1500 |
600 |
1000 |
300 |
| 38-60 |
10.2 |
110 |
| 62-72 |
11.7 |
115 |
| 74-96 |
13.4 |
150 |
| 98-120 |
15.0 |
190 |
| 122-144 |
16.6 |
230 |
| 146-216 |
16.9 |
240 |
| 218-240 |
19.3 |
305 |
| 242-288 |
21.5 |
375 |
Audited Supplier 
Audited Supplier 
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