男男体育生乱yin高h肉汁_中文字幕巨乱亚洲高清a片28_高清一区二区三区免费视频_www.成色av久久成人_国产精品久久久久久无毒不卡_国产精品无码永久免费不卡_亚洲丰满婷婷偷拍777影院_精品在线视频亚洲少妇aaa级久久久无码精品片_中文字幕av无码一区二区三区

Search
 Home  About us  Products  Case  News  Contact us  中文
About us

The current page:   Home  -  Patented technology Patented technology


  • ZL 2018 2 1366545.4 adevice for curing tannase to produce gallic acid
    ZL 2018 2 1366545.4 adevice for curing tannase to produce gallic acid
  • The invention ZL201110161337.7 A method of making persimmon tannin from persimmon 2013.6.5
    The invention ZL201110161337.7 A method of making persimmon tannin from persimmon 2013.6.5
  • The invention ZL201510482744.6 A method and apparatus for preparing ellagic acid from double flower 2017.12.29
    The invention ZL201510482744.6 A method and apparatus for preparing ellagic acid from double flower 2017.12.29
  • Utility mode: A plant for preparation of ellagic acid from double flower 2016.2.10
    Utility mode: A plant for preparation of ellagic acid from double flower 2016.2.10
  • Utility model ZL201220656279.5 a leaching cage 2013.5.15
    Utility model ZL201220656279.5 a leaching cage 2013.5.15
  • Utility model ZL201220667947.4 a leaching device
    Utility model ZL201220667947.4 a leaching device
  • Result EK100782-3 2010.9 Scientific and technological achievements Registration certificate (Persimmon tannin)
    Result EK100782-3 2010.9 Scientific and technological achievements Registration certificate (Persimmon tannin)
  • Result YK09114-1 2009.12 Certificate of scientific and technological achievements (Horned gall)
    Result YK09114-1 2009.12 Certificate of scientific and technological achievements (Horned gall)

8 Records
☏ Domestic Marketing Department:
+86-717-5757168 / 5758168
Feed sector: +86-717-6750789
✉ E_mail: [email protected]
Fax: +86-717-5756168
☥ Add: #8, Tianchi Road, Yuyangguan Town,
Wufeng Tujia Autonomous County, Yichang, Hubei, China