Sistemu Eji Achọta Ihe A haziri usoro nghazi nke na-ewekwa azụ azụ iji kwalite ozi a ga-enye ndị ọbịa ahụ. Nchịkọta nke ngwaahịa, obere ihe ọkpụkpụ maka ubi, akara na akara nke ogo dị iche iche na ụdị maka ụlọ ahụ. Elu igwe anaghị agba nchara nchara nke akụkụ ahụ dị na mbara igwe, elu-igwe na n ’ụlọ na-esite na ya mee ka ihe ndị ahụ ghara ịdị. A na-eji mpaghara anthracite akọwapụtara gosipụtara ozi site na ederede na eserese nke a kpụrụ ma bechapụ. A na-eme ka akwụkwọ ọgụgụ na ụta na-acha ọkụ.

Aha oru ngo : Grafenegg, Aha ndị na-emepụta ya : Geissert Thomas, Aha onye ahịa : Grafenegg Kulturbetriebsges.m.b.H.

Designskpụrụ dị mma mepụtara uru maka ọha mmadụ. Kwa ubochi anyi n’egosiputa ihe nlere puru iche nke n’egosiputa lence kachasi nma. Taa, anyị nwere obi ụtọ igosipụta atụmatụ mmeri nke na-eme ezigbo mgbanwe. Anyị ga-egosipụta ọtụtụ atụmatụ dị egwu ma na-akpali akpali kwa ụbọchị. Gbalia ileta anyi kwa ubochi iji kirie ihe omuma ohuru ohuru na oru ndi okacha amara n’uwa dum.