1) Grade: 200 Series, 300 Series, 400 Series, 600 Series, Duplex bakin karfe
2)Technique: Sanyi birgima, Hot birgima
3) Maganin saman: NO.1, 2E, NO.2D, NO.2B, NO.3, NO.4, HL, Ht, da dai sauransu.
4) Kauri: 0.01 ~ 0.5mm
5) Nisa: ~ 610mm
6) Packing: daidaitaccen marufi mai cancantar teku
Bakin karfe shine samfurin ƙarshe mafi girma a cikin jerin bakin karfe daidai tsiri, kuma kauri yana ƙasa da 0.05 mm.Domin yana da sirara ta yadda za a iya yage shi da hannu, a fili mutane suna kiransa da “karfe da hannu”."Karfe da aka yayyage" ba kawai bakin ciki ba ne, amma har ma yana da kyakkyawan ƙarfi, daidaiton girma, ƙarewar ƙasa da sauran kaddarorin na musamman.A matsayin babban abu, "karfe da aka yayyaga ta hannu" yana taka muhimmiyar rawa a masana'antun ginshiƙai kamar sararin samaniya, manyan kayan lantarki, sadarwa, kwamfuta da kuma ingantattun injina.
1) Kyakkyawan juriya na lalata
2) High zafin jiki hadawan abu da iskar shaka juriya
3)Kyakkyawan dukiya
Bakin karfe ana amfani da shi ne musamman don sutura a ƙarƙashin yanayi na musamman, kuma ya dace da yanayin ƙarfi mai ƙarfi inda ƙarfe ya kasance.Matsayinsa na masana'anta suna da girma sosai, kuma dole ne ya sami kyakkyawan ƙarfi, daidaito da gamawa.Ana amfani da shi sosai a masana'antun ginshiƙai kamar sararin samaniya, petrochemical, mota, yadi, kayan lantarki, kayan aikin gida, kwamfutoci da ingantattun injina.
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.