Tianjin Guonuo Zhongsheng Chemical Co.,Ltd

主营：Titanium dioxide,zinc oxide,chromium oxide green,caustic soda,formic acid,oxalic acid,STPP,SHMP

欢迎访问：Tianjin Guonuo Zhongsheng Chemical Co.,Ltd 公司主营：Titanium dioxide,zinc oxide,chromium oxide green,caustic soda,formic acid,oxalic acid,STPP,SHMP

公司介绍

TianjinGuonuoZhongshengChemicalCo.,LtdislocatedinJinnanDevelopmenArea,TianjinCit... [查看更多]