BN 20640
Jadval qatorining eng katta qattiqlik HRB 70
Brand:QingSong
Brand type: TSOS
Material: Tundayi
- Parametr
Parametr
QingSong® TSOS - o'z o'zini bosib turadigan ichki metallik material uchun yuza turdagi ungalangan standofflar, UNC unga bilan