China State Construction Engineering Corporation Limited specializes in construction industry, real estate industry and international engineering contracting industry.

FORBES: China State Construction

China Railway Engineering Corporation is the country's biggest construction enterprise.

ECONOMIST: A railway bonanza in China

The presenter for this seminar will be Dr. Farsad Fotouhi , Corporate VP, Sustainability, Safety and Environmental Engineering at Pall Corporation in Ann Arbor, Michigan.

FORBES: Responsible Investing: Is Pall 'Leading' in Water Filtration? (Governor Snyder's Hometown has a 1,4 Dioxane Problem)

Esterline Technologies Corporation is a specialized engineering and manufacturing company principally serving aerospace and defense markets.

FORBES: Top CFO Buys of the Week: CWST, CGX, MPAC, FUL, ESL

No. 3 on the list is Science Applications International Corporation ( SAIC), a provider of scientific, engineering, systems integration and technical services and solutions.

FORBES: Top 10 Employers For Veterans