[2008-4-29]
Mr. Sun Weijie, the Board Chairman of Yantai Jereh Group, was awarded the ¡°Labor Model¡± By Yantai City Government
 [2008-4-25]
Outside Training for Team Building
 [2008-4-15]
The JR5200TYG Frac Manifold Truck Was Approved By National Development and Reform Commission For Release