Aolian Alloy Materials (Jiangsu) Co., Ltd. Hastelloy: B2 c276 c22 B3 C-4 C-2000, etc. Monel alloy: Monel K500, Monel alloy 400, Monel 800, etc. Titanium alloy: TA1, TA2, TA3, TC4, GR1, GR17 High temperature alloy: GH4169, GH5188, GH3536, GH2132, GH4099, etc