Henan diteli electric company was established in 2008. It is one of the earliest and largest manufacturer of transformer in Henan province, which specialized in R&D,design,production and marketing. The products range includes: dry type transformer,oil immersed transformer,special transformer, amorphous alloy transformer,etc Now diteli has a worldwild marketing web, and established a long term stragy cooperation with SGCC and other electric power service organizations.