An kammala wannan aikin bitar tsarin ƙarfe a cikin 2015, manyan firam ɗin ƙarfe suna waldaran katako na sashin H da shafi tare da riguna biyu na fenti mai launin toka.
Ya ƙunshi tarurrukan bita guda uku, jimlar murabba'in mita 12000. Na farko shine murabba'in mita 6000 tare da cranes 10t sets 2, yayin da girman ya kai 60m*100m*10m. Na biyun mita murabba'in 3000 tare da 2 sets na cranes 5T, yayin da girmansa 50m*60m*10m. Kuma na karshe shine murabba'in murabba'in mita 3000 tare da saiti 1 na crane 5T, yayin da girman ya kasance daidai da bitar karfe na biyu.
1) Tattalin Arziki: shigar da sauri da adana farashin gini
2) Amintaccen inganci: galibi ana samarwa a cikin masana'anta da sarrafa inganci
3) babban sarari: max span na prefab karfe tsarin iya isa 80meters
4) Kyakkyawan bayyanar: na iya amfani da rufin rufin / bangon launi daban-daban.
5) Long rayuwa span: za a iya amfani da fiye da shekaru 50