Ma'aikatan penstock masu zafin jiki na kasar Sin
GB3087 - Ma'auni na kasar Sin
Gb5310 - Ma'auni na kasar Sin
ASME SA210 - tukunyar jirgi na Amurka da lambar jirgin ruwa
ASME SA213 - tukunyar jirgi na Amurka da lambar jirgin ruwa
Din17175 - Matsayin masana'antu na Jamusanci
10. 20, 20g, 20mng, 25mng, 15CrMoG, 12CR2MOG, 12Cr1MoVG, 12Cr2MoWVTiB, 10Cr9Mo1VNb, sa210a1, sa210c, SA213 T11, SA213 T12, SA213 T22, SA213 T23, SA213 T91, SA213 T92, st45.8 / Ⅲ, 15Mo3, 13CrMo44, 10CrMo910, da dai sauransu