... :0086-15966055683 The Techinical Data Of Steel Shot1. Production specification: S780, S660, S550, S460, S390, S330, S280, S230, S170, S110,S702 ... 40 bag/ton bagor 80 bags/pallet: cast steel shot S780/2.5mm-skype:qt.1131 QQ:1742625742 E-mail:yafeite6 ...