- Investor relations
- The stock market
- +86-0371-63379595/63379577
- sales@cdxbsw.com
- 24 Dongqing St, Zhengzhou High & New Technology Industrial Development Zone, Henan, China
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Tel：
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+86-371-63379595 +86-371-63379577 |
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Fax：
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+86-371-63379596 |
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E-mail：
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info@cdxbsw.com sales@cdxbsw.com chinadiamond@cdxbsw.com |
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Address：
|
24 Dongqing St, Zhengzhou High & New Technology Industrial Development Zone, Henan, China |
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Zip Code：
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450001 |