To further strengthen quality stability of export goods, Jiangsu Zhongersheng upgraded independent professional metal quality testing lab, introducing full set of precision testing equipment including spectrum analyzer, coating thickness gauge, salt spray tester and tensile strength tester to realize full-process self-inspection of steel products.

To reward long-term stable overseas engineering contractors, building material traders and new energy manufacturers, Jiangsu Zhongersheng Metal officially released annual framework procurement policy for key overseas clients with multiple exclusive supporting services.