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Beijing TEL:+86-10-65610249
Shanghai TEL:+86-21-52522440
Guangzhou TEL:+86-20-81484748
FAX：+86-10-65610251
FAX：+86-21-63261528
FAX：+86-20-81482548
Room 16B10, 16th Floor, No.7 Guanghua Road, Chaoyang District, Beijing(Hanwei Building)
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Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy
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