Dalian TTOFF New Material Development Co.,LTD. is a private owned high-tech enterprise, engaged in developing ,manufacturing and customer-service of bimetallic composite conductor wire such as copper aluminum(CCA)wire and copper clad steel(CCS)wire.

Our company acquires honors of "China Quality Trustworthy Manufacturer of Cable Material¡±, ¡°China Model Unit of Quality and Credit Double Guarantee¡±, ¡°High-tech Enterprise¡± , ¡°The Top-Ten Model high-tech Enterprise in Dalian¡±, ¡°AAA Grade of Credit Enterprise¡± and passed ISO 9001 Quality Management System and ISO 14001 Environment Management System,ISO/TS16949:2002 Quality Management System.

The main drafter of PRC Electron Industry Criteria ? SJ/T11223-2000 Copper Clad Aluminium Wire and Copper Clad Steel.

We apply our patent Clad-welding Technique to manufacture bimetallic wire .Our high-tech product-CCA wire,CCS wire, ,have gotten National authoritative aprroval and passed the strict evalation of cable manufacturers.As a substitute of copper wire,the wires serve as the preferred 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 electronic components,etc.