Hanshin RoboChain has been developed for the purpose of protecting cables and hydraulic hoses, etc. By being installed on the mobile parts of various machines and devices, the RoboChains are used to operate in a safe, secure and convenient way. In addition, since the RoboChains move in precise angles as the cables and hoses, they protect and extend the lifespan of cables and hoses unlike the existing system in which the cables and hoses often become disconnected due to having their covering peeled off, being twisted and being entangled. The superior performance of RoboChain has been demonstrated by having been applied and used in a variety of purposes worldwide, such as in the machinery for iron and steel industry, electronics industry, motor industry, carpentry, food processing machinery, industrial robot and automatization system, etc..