Tunisia Amonia lotfimellef@yahoo.comRussian nickel sulfate pai0878@gmail.comiran paraffin wax nozhanpolymer@hotmail.comArgentina activated carbon norafigueras@laaniorada.com.ar最近这阵子忙啊，嘿嘿，今天分享下我的客户，看看有能用到的嘛
