HENGFENGYOU Transmission tower company is subordinate to HENGFENYOU GROUP. Main products: power structure, power angle steel tower, power steel pole, lightning tower, communication tower, street lamp pole, etc gantry, etc. it is an export-oriented enterprise focusing on steel tower design and production.

Substation rack: the substation rack plays the role of supporting power equipment and bearing conductor tension. It is an important part of the substation. The stress of the frame is mainly horizontal load. Through analyzing the design characteristics of large-span substation frame in severe cold area, Q235 and Q345 steel are recommended, with good low-temperature impact toughness and quality grade of D.