Our main products is welded stainless steel tube & pipe. The specifications of products include respectively stainless steel round pipes with size (φ9.5~φ168mm)*(0.4~3.0mm), square pipes with size (10.0x10.0~100x100mm)*(0.4~3.0mm), rectangular pipes with size (10.0x18.0~50.0x100.0mm)*(0.4~3.0mm). We also can produce according to customer specific requirements. Pls do not hesitate to contact me if you have any inquires of our stainless steel tube. Your reply would be our best attention.