- 1 February 2012 “KHARTSYZSK PIPE PLANT” has successfully passed the recertification audit of the American Petroleum Institute
- 1 February 2012 Capital Repair Is Completed at “KHARTSYZSK PIPE PLANT”
- 24 January 2012 PJSC KHARTSYZSK PIPE of Metinvest Group Invests Facilities in Strengthening of FIRE SAFETY of Basic Workshops
