Awọn okun EDM ti a ṣe nipasẹ Ningbo De-Shin ni a maa n firanṣẹ lori awọn spools DIN (DIN125, DIN160, DIN200, DIN250) ati lori P spools (P3, P5, P10, P15). Gbogbo awọn spools ni a ṣe ni ibamu pẹlu boṣewa iṣakojọpọ kariaye nipasẹ awọn ẹrọ abẹrẹ ṣiṣu to ti ni ilọsiwaju julọ pẹlu awọn ohun elo ABS tuntun ti wundia. Awọn spools wa pẹlu boṣewa didara didara ti o dara fun gbigbe ati yago fun iṣeeṣe ti lilọ ati fifọ okun waya.
| Sipesifikesonu ti Spool | ||||||||||
| Spool | Ohun elo | D | d | L | W | a | h | waya àdánù | ifarada àdánù | Spool Dimension |
| mm | mm | mm | mm | mm | mm | kg | kg | |||
| P3 | ABS | 130 | 80 | 110 | 90 | 10 | 20 | 3 | ±0.05 |  |
| P5 | ABS | 160 | 90 | 114 | 90 | 12 | 20 | 5/6 | ±0.05 | |
| P10 | ABS | 200 | 90 | 134 | 110 | 12 | 25 | 10 | ±0.05 | |
| P15 | ABS | 250 | 110 | 140 | 110 | 15 | 34 | 20 | ±0.05 | |
| DIN125 | ABS | 125 | 80 | 125 | 100 | 12.5 | 16 | 3.5 | ±0.05 | |
| DIN160 | ABS | 160 | 100 | 160 | 128 | 16 | 22 | 7/8 | ±0.05 | |
| DIN200 | ABS | 200 | 125 | 200 | 160 | 20 | 22 | 15/16 | ±0.05 | |
| DIN250 | ABS | 250 | 160 | 200 | 160 | 20 | 22 | 25 | ±0.05 | |