zhang jia gang jing ma machinery was established in 1990 and has become a renowned organization over the years. We are a leading exporter, trader in China offering high quality crusher series, mill se...

Zhangjiagang, Jiangsu, China

How are you? We are very pleased to introduce ourselves. We are an international trading company providing iron ore, stainless steel coil & sheet, hot dipped galvanized coil & sheet, p...