On December 21, 2017, Zhengzhou Wote Energy Efficiency Technology Co., Ltd signed a COG gas turbine generator set contract with Solar Turbines Incorporated.

Zhengzhou Wote Energy Efficiency Technology Co., Ltd used COG as fuel, combining a way of gas turbine CHP. The power is connected to the grid but not transferred to the grid. Power and steam produced by system all satisfied the need of the Xinyang Iron and Steel plant who is the customer of Wote. This project was equipped with one set of Solar Titan 130 gas turbine generator set, one set of 20t/h duplex-pressure HRSG (supplying 4-6 t/h, 0.35 MPa, 160 degC ), one set of 4 MW steam generator set and matched circulation water treatment facilities.

Shanghai Mariso Turbomachine Service Co., Ltd supplied technology service for the project construction.