Experts were invited to KEPIN instrument on "asphalt flame retardant technology research and development of the" lecture

Experts were invited to KEPIN instrument on "asphalt flame retardant technology research and development of the" lecture
 
Liao Kejian liaoning university of petroleum and chemical experts, professor and professor CongYuFeng were invited to come to our company to do about "asphalt flame retardant technology research and development of the" lecture. Includes free halogen flame retardant asphalt research, development and outlook of asphalt flame retardant technology and foreign route in asphalt flame retardant technology research and development in the field of research and the latest scientific and technological achievements. The meeting extended house in asphalt flame retardant testing research thought and technical means.