The first step to make the seamless pipes is generally started with a hot extrusion to form...
Autumn in October, Hunan Industrial Economic Federation, Fede...
Nowadays, the economic developed very intensive, but the most intense time is the best moment, b...
Autumn in September, the air crisp. Changsha Ruidong 3040 eight league in combat, sponsored by Shine...
If the enterprise want to take the "innovation" as one of the most important cultural concept, we ha...
Steel pipe generally can be divided into two categories: one is welded steel pipe, the other is seam...
Spiral submerged arc (SSAW) is its forward direction and forming tube centerline hose reel...
Steel’s properties make innovation possible, allowing ideas to be achieved, solutions to be found an...
We recognise that, because of its critical role, people are interested in steel and the effect i...
They are a young and vibrant team. They carry forward the dauntless spirit of “Where there is a ...
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