Isosiyete ifite urukurikirane icumi rwubwoko burenga 40 bwumuvuduko mwinshi hamwe na pompe ya ultra-high pressure pompe hamwe nubwoko burenga 50 bwimikorere. Nuburenganzira bwumutungo wubwenge wigenga, bwabonye cyangwa bwatangaje patenti zirenga 70, harimo patenti 12 zavumbuwe.
