• Home
  • Company Profile
  • Recommendation
  • achievement
  • intellectual property
  • Article Sharing
  • Contact us

    • intellectual property

  • Recommendation
  • intellectual property
  • Article Sharing
    • 28¡¢Partition wall rectification device for separating dimethyl carbonate£¨ZL202321080182.9£©
    Visits£º468  Add time£º2023/12/2 8:48:09
    Copyright£ºCopyright©2009-2018 Tangshan Haoyu Science and Technology Development Co., Ltd. All Rights Reserved.
    address£ºNo. 905-1, 3rd floor, Junxinli Central Plaza, North District of Tangshan Road, Hebei Province
    Record No.£º Ji ICP 14012089-1
    Telephone£º13903150875