Hengtong or Hengtong Group is a China's largest power and fiber optic cable manufacturer. It is listed as the 7th largest manufacturer in market research firm Integer's 2017 Top 100 Global Wire & Cable Producers and the only Chinese cable manufacturer to make the ranking's top 10. The company claimed the top spot with annual revenue growth of 46.5% from 2008 to 2012 in a report by the Association of Chartered Certified Accountants titled "China's Next 100 Global Giants", a ranking of Chinese businesses with the most global growth potential. Wikipedia