Allis-Chalmers Energy Inc. announced the recent sale of its drill pipe tong manufacturing assets to ODS International, Inc. Allis-Chalmers continues to provide the rental of drill pipe tongs and a ...
HOUSTON, April 4 /PRNewswire-FirstCall/ -- Allis-Chalmers Energy Inc. (Amex: ALY) today announced that it has completed the acquisition of Rogers Oil Tool Services ...
Jiangsu Shenlida Machinery Manufacturing Co., Ltd is one of the material suppliers for CNPC, a Level-One network member unit of SINOPEC Equipment Corporation, and an appointed company to provide the ...