NEIS磷銅焊錫焊材Copsil 0E氣焊材料銅釬焊 Copsil 0E,Copsil 0L,Copsil 2BD,Copsil 2E,Copsil 2L,Copsil 5E,Copsil 5,

NEIS鋼鋁異種合金焊材Alu S4M鋁合金焊材 Alu S4M,Alu S4Le,AluT1070,A1070BY,AluM1070,AluT1100,AluM1100,AluT4043,AluM4043,AluT4047

NEIS特殊鋼Hialoy 380弧焊材料低合金鋼焊材 Nicast 2-40,Nicast 2-50,Hialoy 380，Hialoy GC 3-350,Hialoy GC3-371,Hialoy 3-HP-5

NEIS不銹鋼材料Osten 308弧焊材料涂層焊條 Osten 308,Osten 308L,Osten 309,Osten 309L,Osten 309Mo,Osten 309MoL,Osten 310,Osten 316,