Current 304 stainless steel tube spot volume surged, inventory than expected decline in these two rally driver still exists, and environmental protection to leak and part of the blast furnace overterm...

What is stainless steel pipe passivation? Passivation is the method to turn the metal surface into a state that is not easily oxidized, and slows the corrosion rate of the metal.In addition, a kind of...

After 60 years’ reform and innovative development, the Canton Fair has withstood various challenges and never been interrupted. The Canton Fair enhances trade connection between China and the...