fbpx

Contact us

Thank you

You have submitted successfully!

  • +86 18663989752
  • info@cooltechx.com
  • Office: No.182, Haier Road, Laoshan District, Qingdao City, Shandong Province
    Qingdao factory: Laoshan District, Qingdao, Shandong Province
    Suzhou factory: Xiangcheng District, Suzhou City, Jiangsu Province

products

Quick Links