速动(SUDONG)智能计数一体型手按式电批SD-BC2000L扭力范围
速动(SUDONG)智能伺服电流控扭枪型扳手SD-NC350T-AB-X2扭力范围
速动(SUDONG)智能伺服电流控扭枪型扳手X7控制器SD-NC350T-AB-X7扭力范围
速动(SUDONG)智能伺服电流控扭手按式X2控制器SD-NC08L-AC-X2扭力范围0.1-0.8kgf.cm