The agreement includes a one-year active output management (AOM) 4000 service deal and a four-year portfolio support package, which Vestas described in an online statement as a “customised and flexible” service offering.
The contract covers all 12 wind farms owned by Hanas in Yanchi county, in China’s Ningxia Hui region.
Hanas has exclusively used Vestas turbines since it entered the wind business in 2011.
