国产精品日韩-亚洲天堂男人天堂-国产精品主播-麻豆视频观看-天降女子在线观看-成人看-国内精品视频在线播放-污污免费视频-日日夜夜爽爽-天天添-男人操女人下面视频-日本一级免费视频-亚洲欧美国产一区二区三区-1024国产视频-天天天天天天天干-国产情侣免费视频-超碰在线网址-男生和女生差差的视频-伊人影视大全-日本午夜影视-亚洲va天堂va国产va久-日本特黄网站-欧美美女黄色-一级视频黄色-www.亚洲视频.com

Zhijiang Highlights
Hangzhou Zhijiang Silicone Chemicals Co., Ltd. is a joint-stock enterprise specializing in the research and production of new chemical materials. It is one of the first three Certified Manufacturers appointed by the State Economic & Trade Commission to make structural silicone sealants and State Superior Technology Innovative Enterprise. Zhijiang has a research team composed of high-quality young and middle-aged experts and professors both domestically and internationally, and has created an advanced software and hardware research and manufacturing platform.
  • Establish in
    1996
    Year
  • Number of patents
    183
    Piece
  • Annual production capacity
    250
    Thousand Tons
  • Company output value
    3.2
    Billion
46
Countries
With a global vision, through continuous focus and unceasing innovation.