NY-10401~NY-10420單向短型棘輪扳... 上海徐吉電氣有限公司

p1Src=//y3.yzimgs.com/uploads_old/409293/2014062808421458_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/409293/2014062808421489_old.jpg&p3Src=//y3.yzimgs.com/uploads_old/409293/2014062808421499_old.jpg"

aa