Dalian TTOFF Group is a private owned high-tech enterprise that engaged in developing and manufacturing bimetallice composite conductor wire, such as Copper Clad Aluminum(CCA) wire and Copper Clad Steel(CCS) wire and so on.

Our high-tech product CCA wire and CCS wire as a substitute of copper wire, the wire serve as the prefferred conductor of CATV coaxial cable, RF cable, leak cable and other high-frequency cables, and ideally suited for most electrical conductor applications. The further product: Enameled CCA wire, Silver plated CCS wire and Tinned CCS wire have good value of the fields of Military, Aviation, Computing and Elecponents, etc.