1) Material: 10#, 20#, 45#, 16mn, 27simn, 20cr, 40cr, gcr15, 35crmo, 42crmo
2) Outer Diamita: ¢14-159mm, bisa ga abokan ciniki 'da ake bukata
3) Wall kauri: ¢1-30mm, bisa ga abokan ciniki 'da ake bukata
4) Length: 1-12m, bisa ga abokan ciniki 'da ake bukata
5) Packing: daidaitaccen marufi mai cancantar teku
1) Material: 10#, 20#, 45#, 16mn, 27simn, 20cr, 40cr, gcr15, 35crmo, 42crmo
2) Outer Diamita: ¢14-159mm, bisa ga abokan ciniki 'da ake bukata
3) Wall kauri: ¢1-30mm, bisa ga abokan ciniki 'da ake bukata
4) Length: 1-12m, bisa ga abokan ciniki 'da ake bukata
5) Packing: daidaitaccen marufi mai cancantar teku
Bututun ƙarfe mai sanyi (wanda aka zana) sun haɗa da bututun ƙarfe na bakin ƙarfe na bakin ciki, gami da bututun ƙarfe na bakin ciki, bututun bakin ƙarfe na bakin ciki da bututun ƙarfe na musamman da bututun ƙarfe na musamman baya ga bututun ƙarfe na yau da kullun, ƙananan matsakaicin matsa lamba tukunyar jirgi karfe bututu, manyan bututun ƙarfe na tukunyar jirgi, bututun bakin karfe, bututun fasa mai, bututun injina, bututu masu kauri, ƙananan bututun sanyi mai ja da ƙura.
Sanyi-jawo karfe bututu ne mai sanyi-ja madaidaici m karfe bututu tare da babban girma daidaito da kyau surface gama ga inji tsarin da na'ura mai aiki da karfin ruwa kayan aiki.Madaidaicin madaidaicin bututun ƙarfe mai ƙaƙƙarfan sanyi wanda aka zana yana adana ƙarfe, yana haɓaka aikin injina kuma yana adana kuzari.Bututun ƙarfe mara ƙarfi tare da daidaiton girman girman (kewayon haƙuri) na ciki da waje diamita, kyakkyawan santsi, zagaye da madaidaiciyar saman ciki da waje da kaurin bango iri ɗaya.
Kamar yadda kasar Sin karfe kayan masana'antu manyan Enterprises, da kasa karfe ciniki da kuma dabaru "Dari mai kyau bangaskiya sha'anin", Sin karfe ciniki Enterprises, "Top 100 masu zaman kansu Enterprises a Shanghai". Shanghai Zhanzhi masana'antu Group Co., Ltd., (gajere ga Zhanzhi Group ) yana ɗaukar "Integrity, Practicality, Innovation, Win-Win" a matsayin ka'idar aiki ta guda ɗaya, koyaushe yana ci gaba da sa bukatar abokin ciniki a farkon wuri.