51La

5001拉斯维加斯(China)官方网站-Made in Las Vegas

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

    • achievement

  • achievement
    • 200,000 tons of ethylene carbonate and 50,000 tons of electronic grade ethylene carbonate project in Zhejiang Petrochemical Phase II.
    200,000 tons of ethylene carbo
    BALAJI AMINES LIMITED technological transfer projects
    BALAJI AMINES LIMITED technolo
    Technology transfer project of Liaoning Dongke Pharmaceutical Co., Ltd.
    Technology transfer project of
    Zhejiang petroleum chemical co., ltd
    Zhejiang petroleum chemical co
    Ningbo Zhetie Dafeng Chemical Co., Ltd.
    Ningbo Zhetie Dafeng Chemical
    Shandong Depp Chemical Technology Co., Ltd.
    Shandong Depp Chemical Technol
    Yulin Yunhua Green Energy Co., Ltd.
    Yulin Yunhua Green Energy Co.,
    Ningbo Zhetie Dafeng Chemical Co., Ltd.
    Ningbo Zhetie Dafeng Chemical
    Yanzhou Mining Guohong Chemical Co., Ltd.
    Yanzhou Mining Guohong Chemica
    Sum25Article9Each/Page |Home||Previous| |Next| |Last| Turn: 
    Copyright：Copyright©2009-2018 Tangshan Haoyu Science and Technology Development Co., Ltd. All Rights Reserved.
    address：No. 905-1, 3rd floor, Junxinli Central Plaza, North District of Tangshan Road, Hebei Province
    Record No.： Ji ICP 14012089-1
    Telephone：13903150875
    Baidu
    sogou