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1 . Yttrium-based heavy rare-earth Compound Nourishing Agent:
(1).ZY-series Yttrium-based heavy rare-earth compound nourishing agent used in big & thick section cast articles;
(2).QY-series rare-earth Si & Mg compound nodulizing agent;
(3).DY-series Yttrium-based heavy rare-earth nodulizing agent used in ultra big & thick section cast articles; 2.the effectively purified and refined alterant of brass;
3.thd applicat...
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Company: |
Jiangxi Ganzhou Longyi Rare-earth Material Co., Ltd.,
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Contact: |
Ms. Eunice Huang |
Address: |
Ganzhou Tandong Gaokeng |
Postcode: |
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Tel: |
86-797-6581978 |
Fax: |
86-797-6581277 |
E-mail: |
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