Ke hana nei ʻo Technostroy AGRO LLC i ke kālepa kūʻai nui a me ke kūʻai aku ʻana i nā substrates wulu mineral o ka SPELAND trademark, ʻo ia ka mea alakaʻi alakaʻi o ka brand no ke kūʻai aku ʻana i nā substrates wulu mineral o SPELAND ma Rūsia, Turkmenistan, Uzbekistan, Iran, Kina, substrates niu, peat. , a hāʻawi pū kekahi i nā lawelawe kūkākūkā e pili ana i ka mahi ʻana i nā mea kanu i loko o nā hale ʻōmaʻomaʻo. Hoʻopuka nā kūkākūkā i nā pane i nā nīnau a nā mea kūʻai aku e pili ana i ka agronomy, nā ʻenehana mahiʻai, hana me ka substrate a me nā mea hou aku. ʻO ka hui pū ʻana, he pūʻulu piha piha o nā ana i manaʻo ʻia e hoʻonui i ka pono o ka mahiʻai ʻana (mai ka lūlū ʻana a hiki i ka hoʻoheheʻe ʻana), ka hoʻolālā kikoʻī a me ka nānā ʻana i nā hana ʻenehana ma nā kahua hana me kahi ala pilikino i kēlā me kēia mea kūʻai.