About Us News Center Products Markets Services Contact Us
SMF Series   MMF Series   Special Optical Fiber
  News Release
Leran More
HENGTONG is a new step to the Russian market
Hengtong was invited to attend the 2017 Internationa..
Hengtong Optic-Electric attended the ADIPE 2017
  AOF Company Profile
  AOF utilizes the state of the art equipment and utilities to meet
the highest demands of the customers of optical fiber...