superfine active heavy calcium carbonate(China superfine active heavy calcium carbonate Manufacturer) - Competitive superfine active heavy calcium carbonate Company from China::MYPU.NET

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Yangzhou Qunxin Powder Material Co., Ltd.

jiangsu yangzhou

[ Manufacturer ]Main business are Superfines.

Posted by

2011-11-30

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Nanjing Oumiya Fine Chemicals Co., Ltd.

jiangsu nanjing

[ Manufacturer ]Main business are Heavy calcium carbonate

Posted by

2011-11-30

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