Sumip make fiberglass light poles are constructed of polyester/epoxy resin system& fiberglass woven rowing with more then 65% of the reinforcing fiberglass in axial vertical plane which increases desired rigidity & axial strength.

The pole shaft is manufactured by winding process, the winding is applied under tension and at low angel for high axial strength. Additional circular winding is provided for compression strength. This allow the flexibility of material placement, which make it the clear choice for this type of structure.