Gaolin is a professional manufacturer of seamless stainless steel pipe/tube/tubing materials in China. We have been in this field for more than 10 years and have full experience in exporting. Until now, we have got ISO9001:2008, PED 97/23/EC, DNV for marine, ASME certificates because of high quality.


We are able to supply 1000 metric tons of following grades monthly:

TP304, TP304L, TP304H, TP310, TP310S, TP310H, TP316, TP316L, TP316H, TP316Ti, TP317L, TP321, TP321H, TP347H; N08904/904L, S31803, S32205, S32750, S32304; 1.4301, 1.4306, 1.4401, 1.4404, 1.4541, 1.4571, 1.4539, 1.4462, etc.


If you need any assistance, do not hesitate to contact us. Our e-mail address is or