Kompaniya «Grandpostach» - odin z naybil'shih postachal'nikiv zapasnih chastin do importnoyi sil's'kogospodars'koyi tehniki, a same:
- zapasni chastini do zerno ta kormozbiral'noyi tehniki torgovih marok: CLAAS (Dominator, Medion, Mega, Lexion, Tugano, Jaguar), JOHN DEERE, MDW (E 524, E 525, E 527), FORTSCHRITT (M 125, E 281, E 302, E 303, E 512, E 514, E 516, E 517) (reshetni stani, resheta, klavishi solomotryasa, pidbarabannya, elevatori zernovi (kolosovi), segmenti, pal'ci, pasi, lancyugi, shesterni, variatori, reduktori, flyanci, vali, sal'niki, pidshipniki ta in.);
- zapasni chastini do prespidbirachiv torgovih marok: CLAAS ( Markent, Rollant, Wariant, Quadrant), JOHN DEERE, FORTSCHRITT (K 454, K 550);
- robochi organi do ґruntoobrobnoyi tehniki torgovih marok: LEMKEN, KVERNELAND, KUNH, UNIA, GREGOIRE & BESSON, RABEWERK, VOGEL & NOOT, FARMET, FORTSCHRITT - BBG, BRIX, LANDSBERG (lemeshi, dolota, polici, grudini, pol'ovi doshki, korpusi, nakonechniki, lapi, detali peredpluzhnika ta in.);
- diski do diskovih borin torgovih marok: LEMKEN, KVERNELAND, GREGOIRE & BESSON, VOGEL & NOOT, FARMET;
- katki (plastinchasti, trubchasti) do: LEMKEN, FARMET.