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  • Headquarters-Beijing, China

  • Add: No.26, 6th Street,

               Shangdi, Haidian District, Beijing, China

  • Zip code:100085

  • Tel: +86-400-810-8580  +86-10-52046188

  • Fax: +86-10-52046288  +86-10-52046388

  • Email: info@huahuan.com