The design of the Tornado in the umbrella stand in the main support adopt stainless steel material, the polygon is connected by double-layer steel wire reinforcement, make the whole umbrella and umbrella pole connection more stable, wind resistance performance is more outstanding.Usually easy to damage the umbrella is the umbrella in the middle joint, Fulton characteristics from reinforcement design, the important umbrella stand and green umbrella joint of high strength reinforced connector, switch to ensure the umbrella use more fluid, more stable structure.