Company details:
For more than 90 years, Caterpillar Inc. has been making sustainable
progress possible and driving positive change on every continent. With
2011 sales and revenues of $60.138 billion, Caterpillar the world's
leading manufacturer of construction and mining equipment, diesel and
natural gas engines, industrial gas turbines and diesel-electric
locomotives. The company also is a leading services provider through
Caterpillar Financial Services, Caterpillar Remanufacturing Services,
Caterpillar Logistics Services and Progress Rail Services.