Zhejiang Concord Group CO. LTD is one of the worlds largest value-added steel manufacture. My company produces hot dipped galvanized steel coils (GI), galvalume steel coils (GL), pre-painted steel coins (PPGI & PPGL), cold rolled steel coil (CRC), and silicon steel coil (SSC). We provide competitive prices with the best quality. If you have any needs, please feel free to contact me. I will always be here for your needs. For further references, I have attached a brochure. It&＃39;s definitely your one stop company when it comes to value-added steel.