... ,operate easily 3,durable 1,Product Name :Cable Conveyor / Conveyor for cable 2,Product Type: JSD-3,JSD-5B,JSD-5C ... 3,Product Application: JSD series products is a kind of electrical machinery for laying power cable or communication cable . 4,Product Characteristics1 ... and so on ,and they are can form a complete electrical system ,to sure each conveyors transmission or stop at the ...