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-TANG SHAN XIAGANG PIGMENT CO.LTD??? ?? ??? ?????.
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-TANG SHAN XIAGANG PIGMENT CO.LTD
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0315-6592888
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jenddywu@126.com
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China
URL:
www.xgpigment.com
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XGPIGMENT
C23H17N3O2
XGPIGMENT
2814-77-3
1
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