Leading Power Semiconductor Manufacturer

CONTACT

LJ-MD welcomes your comments and questions:

To get in touch with us, please use the contact channels available on our service modules, which are attached to the pages.
IF A DATASHEET IS REQUIRED, KINDLY REACH OUT TO US BY SPECIFYING THE PART NUMBER.
  • Our customer support is available round the clock, every day of the week, in English, French, Korean, and Mandarin. You can chat with us or call us free of charge via WhatsApp.
  • We are here to help. Please leave your name and contact information. We will get back to you within 48 hours.
  • Wholesale related inquires: please provide information regarding your business, interested products and order quantities.
  • Email: support@diodethyristor.com / chen@lj-md.com
  • LJ-MD Service Center (call us: +86 156 7922 9486)
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Please leave your contact information for us to get in touch with you.

We are open to manufacturing products at our production facilities according to your requests and technical specifications.