ETSC Technologies Co.
 

SIGM PLUS Co. is well-known in Russia private company which focuses its efforts on the field of development and application of III-V compounds MOCVD technology. SIGM was founded in 1991 on the basis of Moscow POLYUS Research and Development Institute, the center of quantum electronics.

Products include:

  • Various types of MOCVD epitaxial wafers
  • High power laser diodes
  • Various OEM laser modules