国内精品久久久久久久日韩,成人国产视频在线观看,亚洲精品国产一区二区,少妇一级淫片免费放在线,视色av,国产精品美女久久久av,蜜桃av网站

2003.4
Xingtai Steel was entitled as China Credit Unit.

2003
Xingtai Steel won the certificate of China Well-known Quality Products Database for it's high speed wire rod products.

2003
Since 2003 to 2006, Xingtai Steel had won  in succession the certificate of National Products Quality-Inspection-Free.

2002.4
All China Federation of Trade Unions awarded Xingtai Steel the National May 1st Labor Certificate.

2000.10
In 1998, with an investment of 30 million yuan, Xingtai Steel's new 6000 m3 oxygen making machine was put into operation after 262 days of construction and achieved designed output within 24 hours, set up new records of the fastest construction speed and the shortest time of achieving designed capacity among alike projects in China.