News
NEWS
Tieon obtained another national patent certificate
Our company obtained the national patent certificate of "Procedural management station power supply and auxiliary equipment", Patent No.: ZL 2008 2 0051633.5, which was awarded by State Intellectual Property Office, May 20th, 2009.
Since our comany established, we devote ourselves to developing and manufacturing "Substation AC/DC power supply system". We have developed intelligent, digital, procedural, etc. series generation station power supply products, leading the development of technology of substation power supply system. We have got more 10 patent products in substation power supply industry.
