1, Mars Wrigley: a world-famous candy factory. Advertising brands such as Green Arrow, Yida, Dove and Snickers are Mars Wrigley.
2. Corning display technology: the head company in the field of special glass and ceramic materials. Corning gorilla glass, which is often said at the mobile phone conference, belongs to Corning display scientists.
3. Schneider Electric: French top 500 electric foreign enterprises.