TOKUYO特殊溶接棒TH-625耐热合金焊材镍焊条 镍合金焊接材料，TH-625,TH-HTL-C,TH-NCC-2,TH-50CN,TH-N1,TH-ML,TH-NIC-1,TH-NIC-3，TH-N1，TM-N1，TT-NCu7，TT-82，TM-82，TT-NCF6，TT-625，TT-C276，TM-C276，TT-NM7，TT-NCC

TOKUYO特殊溶接棒TH-5016低合金钢焊接材料 高强度钢和低合金钢焊接材料，TH-5016五十公斤高张力钢，TH-5316五十五公斤高张力钢，TH-d6216六十公斤高张力钢

TOKUYO特殊溶接棒铸铁焊接材料100-FC焊条 100-FC，100R-FC，55-FC，ST-60 70-FC，10-FC，11-FC，PD-FC，M-FeNi，TMW-55，FC-G

四国溶材电弧焊条焊接溶接材料 ST-1,SR-2,ST-10,SB-27,SLV-16,SM-50G,SL-50T,SL-50R,SL-55,SS-308,SS-308L,SS-309,SS-309L,SS-309MoL,SS-316,SS-316L