Chokometsera mpweya cha Ducas chodulira ndi laser chimaphatikiza chokometsera, chowumitsira chozizira, fyuluta, ndi thanki ya mpweya mu dongosolo limodzi. Chimayikidwa mu mphindi 30 zokha, chimathandizira kukonzanso mwachangu mizere yopanga zinthu m'mafakitale atsopano monga kukonza zitsulo, magalimoto atsopano amphamvu, ndi ndege, potengera zofunikira zadziko lonse pakukulitsa zokolola zatsopano.
Mitundu yonse imagwiritsa ntchito ukadaulo wokhazikika wa maginito, zomwe zimapangitsa kuti mphamvu zisungidwe bwino mpaka 38%. Yovomerezedwa ndi ISO 50001 energy management system, imathandiza makampani kuchepetsa mpweya woipa womwe amawononga ndikukwaniritsa zofunikira za EU Carbon Border Adjustment Mechanism (CBAM), zomwe zimapangitsa kuti ikhale chida chabwino kwambiri chothandizira pa ntchito yomanga fakitale yopanda mpweya.