1.Name:Plastic Energy Cable Chain 2.Structure:Combined Chain 3. ... Long Working Life Plastic Chain Product Name:Plastic Energy Cable Chain(1) Suitable for use in reciprocating motion ... of the occasion, be able to built-in cable, tubing, trachea, traction and protection of water pipes, ... towline of each section can be open, easy to install and repair. Movement, low noise, wear-resistant, high ...