Tropicana Exotics Pvt. Ltd. Manufactures Vine Candle Design Twists. The Vine Candle Design Twists are long cane stretched to make a spiral cone at one end. They are beautifully colored with varied colors to use them in floral arrangements. They can be used to accent fresh flowers in any arrangement. They can also be used as fillers. They can be a great decorative when packing for weddings. Tropicana Exotics Pvt. Ltd. Is an ISO 9001:2000 certified company and Govt. Of India recognized export house. Tropicana Exotics Pvt. Ltd. Also supplies Dried Exotic Flowers, Bouquets, Handmade Natural Flowers, Grasses, Pods, Potpourri and other floral items.