DONGJIA

Zichuan Yangzhai Tongchuan Chemical Factory is a large manufacturer of magnesium sulfate/zinc sulphate/ferrous sulfate in Zibo City, Shandong Province, which is the industrial base for chemical produ...

Nanwang Village Changshan Town Zouping County Binzhou Shandong China

Established in 1986, Zouping Runzi Chemical Industry Co., Ltd. (ISO9001 certificated) has been dedicated in the manufacturing and supplying agro chemicals. Every year, over 10 thousand tons of high qu...

zinc sulfate heptahydrate,zinc sulfate monohydrate...

Zouping

Shandong Teng Sheng Trading Co., Ltd. is located in Zouping County, Shandong Province Economic Development Zone, convenient transportation, excellent location, is a comprehensive development, foreign ...