Feel free to contact us if you need it.

Service email: info@sajenergy.com

Business Email: john@sajenergy.com

Business Phone: +86 13332985468

Service Phone/whatsapp:+86 13332985468

24-hour online business

  • We offer 24/7 customer service, 365 days a year, to help you with any technical issues.
  • Office hours:  Monday to Friday from 9:00 a.m. to 6:00 p.m.
  • Customer service:  by phone or chat.
  • Business email:

    john@sajenergy.com

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Scan the QR code to download the eSAJ Smart App.If you need further support, please click the service page.

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