Founded: 1902
Headquarters: Lakeville
International offices: Berlin, Shanghai, Singapore, Tokyo and Hsinchu, Taiwan
Chairman, CEO: Patrick Peyton
Employees: About 400
2010 revenue: $200 million
Business: Makes specialty ovens for industrial manufacturing and provides environmental testing and simulation products for a variety of industries.
Primary markets: Photovoltaics, carbon fiber, health care, electronics, energy, materials
Founded: 1912
Headquarters: Glenview, Ill.
Chairman, CEO: David Speer
Employees: 60,000
2010 revenue: $15.9 billion
Business: Diversified manufacturer of advanced industrial technology operating 825 companies located in 52 countries
Primary markets: Industrial packaging, power systems and electronics, transportation, food equipment, decorative surfaces, polymers and fluids and other business
The U.S. stock market roared back on Friday, as technology stocks recovered much of their losses from earlier in the week and bitcoin halted its plunge, at least for now.
![Attendees of Frostbike made their way through the convention Saturday at the Quality Bike Products campus in Minneapolis. ] (AARON LAVINSKY/STAR TRIBUNE) aaron.lavinsky@startribune.com Frostbike 2016 was held at the Quality Bike Products Campus on Saturday, Feb. 27, 2016 in Bloomington, Minn.](https://arc.stimg.co/startribunemedia/NH2BSHB74ND2V6GF2G2HI5X4MM.jpg?&w=252&ar=3:2&fit=crop)
