Li Tang

John Deere Capital Corp. provides and administers financing for retail purchases of new equipment manufactured. It operates through the following segments: Production and Precision Agriculture, Small Agriculture and Turf, Construction and Forestry, Products and Services, and Financial Services. The Production and Precision Agriculture segment defines, develops, and delivers global equipment and technology solutions to unlock customer value for production-scale growers of large grains, small grains, cotton, and sugarcane. The Small Agriculture and Turf segment focuses on the dairy and livestock producers, high-value crop producers, and turf and utility customers. It includes certain mid-size and small tractors, as well as hay and forage equipment, riding and commercial lawn equipment, golf course equipment, and utility vehicles. The Construction and Forestry segment refers to earthmoving, forestry, and roadbuilding production systems. Its products include crawler dozers and loaders, four-wheel-drive loaders, excavators, skid-steer loaders, milling machines, and log harvesters. The Products and Services segment produced by the segments above are marketed primarily through independent retail dealer networks and major retail outlets and, as it relates to roadbuilding products in certain markets outside the U.S. and Canada, primarily through John Deere-owned sales and service subsidiaries. The Financial Services segment consists of operations of the company and additional operations in the U.S., Canada, Brazil, China, India, Russia, and Thailand. The company was founded in 1958 and is headquartered in Madison, WI.

Founded in 1993, Mazama Capital Management, Inc. is an independent investment advisor firm located in Portland, Oregon with an additional office in New York City

TECOM Industries, Inc. designs and manufactures antennas and antenna systems. It provides components, sub-assemblies, antennas and systems solutions, primarily for defense and aerospace applications, and solutions that test, filter and process high-frequency signals for wireless telecommunication networks. The company is headquartered in Thousand Oaks, CA.

Founded in 1990, Pacific Crest Securities LLC is an independent investment bank and SEC-registered broker/dealer headquartered in Portland, Oregon. The firm is a subsidiary of KeyCorp. (NYSE: KEY). Pacific Crest Securities participates in the following types of business: (1) making inter-dealer markets in corporate securities over-the-counter (2) retailing corporate equity securities over-the-counter (3) underwriting and selling group participant securities (4) retailing mutual funds (5) dealing in U.S. government securities (6) trading securities for their own account and (7) private placements of securities. The firm does not engage in transactions involving commodities, commodity futures or commodity options. Their investment banking activities include providing advisory services related to M&A transactions. Pacific Crest Securities focuses exclusively on the technology sector. They seek to identify emerging trends and provide insight and solutions to institutional investors, venture capitalists and technology companies in North America and Europe. Pacific Crest Securities provides equity research, institutional sales and trading, merger and acquisition advisory services, public company financings, private company financings and corporate services. Within the technology sector, Pacific Crest Securities targets a variety of industries including: (1) government policy regulation (2) clean technology (3) Internet and digital media (4) software and systems (5) communications technologies and (6) semiconductor technologies.