SALI Bow SaW yog ib qho kev ua tau zoo thiab cov cuab yeej siv vaj tsev zoo, cov hlau ntshiab ob chav SaW hniav tiv thaiv xeb txheej tuaj yeem ua rau nws muaj kev pabcuam ntev dua,
Polished tubular lub cev nrog kev ua haujlwm siab xim txheej
Ib tug spare saw hniav
Ib tug tuav uas ua raws li tus tsim ntawm phau ntawv mechanics thiab ib tug tshiab expansion interface
