Company Profile
    Product Certification&
    Enterprise Certification

  • Ms.Lena
    Tel: 86-185-01739839

  • Mobile:+8618501739839
  • Tel:86-185-01739839
  • Fax:
  • URL:http://sweechem.lookchem.com/
  • Province/state:Shanghai
  • City:Shanghai
  • Street:Room419,Building B,Hengnan RD. No.399,Minhang District ,Shanghai ,China
  • MaxCard:
    About us

  • Welcome To Our Site!

  • Shanghai Siwei Chemical Co., Ltd is located in Shanghai,China .Our main business is Pharmaceutical Intermediates ,OLED Intermediates ,Food Additives and Ingredients etc.

    We have professional customer service 24H online answer your questions .
    Have long-term and stable cooperation with major factories and universities to ensure?the best quality and?cheap price .

    Familiar with Chinese market so we could also help customer do the sourcing work .

    Welcome your inquires at any time ,we are always on your side .
  • After-sale Service :   Professional customer service 24H online.

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