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1.Register as membership in the website.
2. You may place orders  phone, skype, email.
We require the following information to process your order:
. Product name / CAS No. /Catalog No., Size and Quantity.
. Your Company info and e-mail address (we will send quotation to you.)
. Your name and telephone number
. Shipping address and billing address
Our Sales Department is willing to help you with any information you may require,
Or send Email to :extension@chemextension.com

Contact us

  • Address: Beihu Technology Development Zone, Changchun City
    No. 3333, Shengbei Street, Building H13, Phase III, Changchun Beihu Science and Technology Park Industry
  • Phone: 0431-80534353
    Email: et@chemextension.com
    ​Skype: extension@chemextension.com

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