<正>The 2009 national work meeting for overseas economic and trade exhibition was held in Xining,Qinghai Province, with the theme centering'Co-operation and
<正>Tieling Valve Group Special Valve Co.,Ltd,formerly called Export Factory of the Tieling Valve Works, Tieling Valve Works was established in 1935,one of lead
<正>On the occasion of the 10th anniversary of diplomatic relations between China and South Africa in 2008,China is celebrating'South Africa Week'to com