The above product is made of stainless steel and the material is 304 or 316 and especially add Mo in the material of 316,which strength products' performance and enlarge their safe loads. They are mainly used in the ships and other instrument. The qu... - Update: 2007-09-08

The above product is made of stainless steel and the material is 304 or 316 and especially add Mo in the material of 316,which strength products' performance and enlarge their safe loads. They are mainly used in the ships and other instrument. The qu... - Update: 2007-09-08

The above product is made of stainless steel and the material is 304 or 316 and especially add Mo in the material of 316,which strength products' performance and enlarge their safe loads. They are mainly used in the ships and other instrument. - Update: 2007-09-08

The above product is made of stainless steel and the material is 304 or 316 and especially add Mo in the material of 316,which strength products' performance and enlarge their safe loads. They are mainly used in the ships and other instrument. The qu... - Update: 2007-09-08