Harnessing the talents of our experienced team, We are key in delivering a diverse assortment of galvanized coil. Other details we supply high technology based up/ gi of different specification though these are provided according to the customer's specifications specification. Physical profile coil form /cut length formgp / gi grades indian isi international standardcommercial quality is 277 gr / obs 2989 z 1 drawing is 277 gr d astm cs, A, B, Cjis 3302 sgcc deep drawing is 277 gr dd astm fs, A, B jis 3302 sgcd 1 extra deep drawing is 277 gr edd astm dds jis 3302 sgcd 2 extra deep drawing al killed is 277 gr edd astm edds jis g 3302 sgcd 3