double gob with NNPB volume:150ml to 850ml ISO9001-2000 we are glass bottle manufacture in China, one branch company of O-I China.Established:2002bought by O-I:2010furnaces:7production lines:17bottle color: green, amber, fint, drak greendaily productivity:2million bottlefor wide mouth workshop: 1, 1double gob line, 1 double gob line