high quality torque screwdriver for medical industry use fixed-value manual torque control screwdriver

high quality torque screwdriver for medical industry use fixed-value manual torque control screwdriver, US $ 0.01 - 100 / Piece, Shaanxi, China, ZHUNDA, NQY.Source from Shaanxi Dongfang Aviation Instrument Co., Ltd. on Waimaotong.com.