Vuba aha, Sinosun yakiriye ibicuruzwa byoherezwa mu mahanga, kandi ikamyo iheruka ya 4m3 yuzuye ikwirakwiza asifalt ikwirakwiza umurongo w’ibicuruzwa yari ifite ibikoresho byuzuye kandi yiteguye koherezwa muri Mongoliya. Iri ni irindi tegeko rikomeye kuri Sinosun nyuma yo kohereza muri Vietnam, Kazakisitani, Angola, Alijeriya no mu bindi bihugu. Nubundi buryo bukomeye kuri Sinosun. Ikindi kintu gikomeye cyagezweho mu kwagura isoko mpuzamahanga. Ikamyo ikwirakwiza asifalt ni ubwoko bwibikoresho byihariye byo kubaka umuhanda, bikoreshwa cyane mu kubaka no gufata neza umuhanda wa asfalt. Niba ukeneye kohereza amakamyo akwirakwiza asifalt muri Mongoliya, Sinosun azaba umufatanyabikorwa wawe mukuru. Sinosun ifite uburambe bwimyaka myinshi mubikorwa byinganda zidasanzwe. Twumva neza ibyo abakiriya bacu bakeneye kandi turashobora gutanga ibicuruzwa byujuje ubuziranenge mpuzamahanga. Twibanze ku bwiza bwibicuruzwa no gukora, kandi ibicuruzwa byose bigenzurwa neza kandi bikageragezwa kugirango tumenye neza kandi biramba. Sinosun irashobora gutanga ibisubizo byihariye ukurikije ibyo umukiriya akeneye, harimo ibinyabiziga, igishushanyo mbonera nuburyo bwo gukora.
Ikamyo yuzuye ikwirakwiza asfalt nimwe murukurikirane rwibikoresho byo gukwirakwiza asfalt byoroshye gukora, ubukungu kandi bifatika, kandi byatejwe imbere nisosiyete yacu hashingiwe kumyaka myinshi yuburambe mubwubatsi bwubwubatsi no gushushanya ibikoresho no gukora, bifatanije na imiterere yiterambere ryubu mumihanda. Nubwoko bwibikoresho byubwubatsi bwo gukwirakwiza asifalti ya emulisile, asifalti ivanze, asfalt ishyushye, asfalt yahinduwe nubushyuhe hamwe nibindi bifata.
Niba ushaka amakamyo akwirakwiza asfalt, Sinosun azaba umufatanyabikorwa wawe mukuru. Dufite uburambe bukomeye bwo kubyaza umusaruro, ibicuruzwa byujuje ubuziranenge hamwe nibisubizo byabigenewe, kandi twiyemeje guha abakiriya serivisi zisi nyuma yo kugurisha. Nyamuneka nyamuneka kutwandikira kandi tuzagukorera n'umutima wawe wose.