H&c Acquisition Corp.

H&f Enterprises

H&g Process Contracting Limited

H&s Machine & Supply Co. Inc.

H-Tech Inc.

H. & G. Process Contracting Limited

H. & R. Industries Incorporated

H. & S. Manufacturing Co. Inc.

H. A. Hadley Associates

H. Butting Gmbh & Co. Kg

H. C. F. Porsche

H. C. Paul Limited

H. C. S. Turbine Co. (a Partnership)

H. E. Williams Inc.

H. H. Robertson Company

H. Heer And Co.

H. Hench Gmbh Kunststofftechnik

H. J. Heinz Company Limited

H. John Togashi

H. K. Porter Company Inc.