Hotline-010-82398938

English简体中文

  • 专利技术
  • 获奖证书
  • 实验基地

Your Location:Home Page > Technology Capabilities > 专利技术专利技术

Project award and patent:

Electric furnace wall oxygen fuel welding won the National Invention Prize three, first prize of progress of science and technology of Ministry of education;

Furnace door blowing device by the Guangzhou Municipal Science and technology progress two prize.

Electric furnace steelmaking furnace wall oxygen and carbon powder injection module technology through a number of provincial-level appraisal, reached the advanced world level.

For more than 10 patents, patent technology 10 multinomial.