2023. 09     H22CDF methanol H.P. block and pipe

2023. 06     H27DFP, H22CF Double wall gas pipe 

2022. 12     EGR System – EGR Gas pipe arrangement 

2022. 09     EGR System - RTU Collecting tank 

2022. 06     EGR System – DRAIN TANK UNIT 

2021. 12     EGR System - SUS Pipe   

2021. 12     EGR System - Filter unit     

2021. 09     H35DF Double wall gas pipe

2021. 01     H32 & H35DF Engine driven cooling water pump

2019. 08     H46/60P Engine driven cooling water pump 

2018. 06     Circulation pump for MAN Diesel Turbo - LDCL cooling water system

2017. 12     H21/32 coolant pump efficiency improvement prototype

2017. 05     H54DFV Engine driven cooling water pump 

2015. 12     Localization of H46/60V Engine driven cooling water pump 

2013. 03     Engine driven pump : H32/40 - Lub. oil gear & Pre lub. oil gear pump 

2013. 01     Engine driven pump : H32/40 - Cooling water centrifugal pump