Duan Jianbo

Sales in Jiyuan City, Henan Province, China

Duan Jianbo

Sales in Jiyuan City, Henan Province, China

View my photos

Sales Representative of Henan Zhongyuan Roller Shaft, rolling mill rolls, seamless tube rolling mill mandrel bar, centrifugal cast ductile iron pipe mold

  • Work
    • Sales representative of ZYGZ