扒开大腿狠狠进入的视频_男动漫脱裤子洗澡露蛋视频_男性gay无套浴室_国产桃色精品网站

ABOUT US
Development History
Current location: Home About Us Development History
  • 2024
    UDCA is distributed to over 50 countries and regions worldwide, with a full industrial chain layout to a new journey
  • 2021
    Guangdong Province Intellectual Property Demonstration Enterprise
  • 2020
    Zhongshan City Outstanding Innovation and Entrepreneurial Team
  • 2018
    Guangdong Province Science and Technology Progress Award for the key technique research and industrialization of UDCA
  • 2016
    Zhongshan City Patent Gold Award for UDCA production process
  • 2012
    Guangdong Province Engineering Technology Research Center
  • 2011
    Guangdong Province Engineering Technology Research Center
  • 2010
    Guangdong Province Excellent Enterprise
  • 2009
    Guangdong Province High-tech Enterprise
  • 2004
    Establishment of Bellingbio