Jiangsu Guohua Tube Tower Manufacture Co., Ltd. is the leading manufacturer of steel pole, steel tower, steel tube tower, steel tube tower, substation structure & gantry, solar tracking & racking system in China.

Covering an area of 200,000 M2, Guohua has been dedicating into the hot dip galvanizing technology development for more than 40 years since 1984. So far there are about >2000 employees and the capacity of fabrication is above 120,000MT/Y and hot dip galvanizing is above 400,000 MT/Y.

Guohua has totally about 7 hot dip galvanizing production lines and the size of zinc kettles are as below:    

lNO.1----- 15.2m (length)*2.8m (width)*3.2m (depth)

lNO.2-----12.5m (length)*1.8m (width)*2.8m (depth)

lNO.3-----10.5m (length)*1.6m (width)*3.0m (depth)

lNO.4-----5.0m (length)*2.0m (width)*3.2m (depth)

lNO.5-----2.4m (length)*1.8m (width)*1.5m (depth)

lNO.6-----2.8m (length)*2.2m (width)*1.5m (depth)

lNO.7-----8m (length)*2m (width)*3.2m (depth)

Guohua has acquired the management certification of ISO9001, ISO14001, ISO45001 and the welding skill has gained the quality certification from AWS (America Welding Society), CWB (Canada Welding Bureau) , IIE (International Insititue of Welding).

The products of Guohua are highly recognized by both domestic and overseas customers, like Australia, USA, Canada, South America, Southeast Asia, Middle East, Africa, etc.

We will be always trying to provide one-stop solution and professional services for customers, in engineering designing, manufacturing, galvanizing services, etc. 

We are looking forward to cooperating with customers all over the world!