青云翻译

Through Ze Heavy coverage, market share, has been throughout all of China seamless steel tube backbone manufacturing companies - Baoshan Iron and Steel, Tianjin Steel Group, Baotou Steel, TISCO, Hengyang Steel Tube, Anshan Iron and Steel seamless Xinyegang, Xi Mulai Sri Lanka and so on. Is the first

Pass Ze heavy industry product coverage, high market share, throughout all of China, Tianjin steel tube backbone for seamless steel pipe manufacturer--Baosteel Group, baotou steel, Taiyuan iron and steel, Hengyang steel pipe, seamless, New AISC steel-smelting, ximulaisi, etc. Is China's first large

Passes the Ze heavy industry product coverage to be big, the market share is high, has spread the Chinese seamless steel pipe backbone manufacture enterprise - - Baoshan Steel Corporation, the Tianjin steel pipe group, the Baotou Steel Factory, Taiyuan Steel Works, the Hengyang steel pipe, the Ansha

The Jersey pass coverage and products to the market in China has been high, all seamless steel backbone manufacturing enterprises - steel, Tianjin pipe, steel, steel, too, as well as Hengyang steel steel seamless, new Steel Complex, west of rice, and so on. Is China's first to export large seamless

Pass Ze heavy industry product coverage, high market share, throughout all of China, Tianjin steel tube backbone for seamless steel pipe manufacturer--Baosteel Group, baotou steel, Taiyuan iron and steel, Hengyang steel pipe, seamless, New AISC steel-smelting, ximulaisi, etc. Is China's first large