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    1. Contact us

      CONTACT US

      HANGZHEN ENERGY

      Tel:+86-571-88750211

      Fax:+86-571-88750313

      Emailsales@hzvacuum.com

      Add: No. 2 XianQiao Road, ZhongTai Industrial Park, YuHang District, HangZhou City, ZheJiang Province, China, 311121