◆ISO 9001
◆加拿大焊接局证书
◆ISO 14001
◆军用质量产品
◆质量体系证书(ASME)
◆TUV
◆核电工业质量准入证书(NUPIC)
◆巴西焊接协会(FTBS)
◆美国穿船检局ABS
◆DNV
镍和镍基合金焊条 Tech-Rod 55..........ENiFe-ClTech-Rod 99..........ENi-ClTech-Rod 112........ENiCrMo-3Tech-Rod 117........ENiCrCoMo-1 Tech-Rod 122........ENiCrMo-10Tech-Rod 135........AWS无对应Tech-Rod 141........ENi-1Tech-Rod 182........ENiCrFe-3Tech-Rod 187........ECuNiTech-Rod 190........ENiCu-7Tech-Rod 276........ENiCrMo-4 Tech-Rod Weld A...ENiCrFe-2
不锈钢焊丝
Techalloy 320..........ER320Techalloy 320LR......ER320LRTechalloy 330..........ER330Techalloy 347..........ER347Techalloy 385..........ER385 (904L)Techalloy 409Cb......ER409CbTechalloy 410..........ER410Techalloy410 NiMo...ER410NiMo Techalloy 430..........ER430Techalloy 630..........ER630Techalloy 2209........ER2209Techalloy 2594........ER2594