EX-21.1 2 ex-211q42018.htm EXHIBIT 21.1 Document

Exhibit 21.1
Subsidiaries of Registrant
 
Name  
State or Jurisdiction
of Incorporation
  
Ownership by Registrant as of
December 31, 2018
IPG Laser GmbH  Germany  100%  
NTO IRE-Polus  Russia  100%