Huzhou Gaolin is a professional mill, producing nickel alloys & (super) duplex & austenitic stainless steel tubing from China, with production experience for 14 years and export experience to more than 30 countries. Till now, we have got ISO 9001, PED 97/23/EC, DNV-GL and ABS for marine, ASME certificates due to our reliable quality.

We can produce 300 tons of tube & pipe materials in the following grades monthly:

Austenitic steels: TP304/L, TP304H, TP310/S, TP310L/H, TP316/L, TP316H, TP316Ti, TP317/L, TP321/H, TP347/H, N08904/904L, S31254;

Duplex steels: S31803, S32205, S32750, S32760;

Alloy steels: N06600, N06625, N08800, N08825, N08810/800H, N08811/800HT;

EU steels: 1.4301, 1.4306, 1.4307, 1.4401, 1.4404, 1.4435, 1.4821, 1.4335, 1.4541, 1.4571, 1.4539, 1.4462, 1.4410, 1.4501, 1.4878, 1.4551, 2.4060, 2.4061, 2.4360, 2.4816, 1.4876, 2.4858, 1.4958, 1.4959, etc.

If any assistance we can offer, just contact us at hzgl.ren@gmail.com.