Nka nka
| Ihe: | Carbon ígwè |
| Mmecha elu: | Zinc plated |
| Dayameta: | M3,M4,M5,M6,M8,M10 |
| Isi: | Isi dị larịị.PLAIN |
| Ọkọlọtọ: | DIN/ANSI/JIS/GB |
Mbukota na Ụgbọ njem
| Ụgbọ njem: | Site n'oké osimiri ma ọ bụ Site na ikuku |
| Usoro ịkwụ ụgwọ: | L/C, T/T, Western Union |
| Port: | Shanghai, China |
| Etiti oge : | 10 ~ 15 Work Day, 5 ụbọchị na ngwaahịa |
