Thành Công Flower is a Vietnamese florist and gift retailer offering fresh flowers, plants, fruit, cakes, and seasonal gift baskets. Its range includes bouquets, flower boxes and baskets, congratulatory and sympathy arrangements, birthday flowers, orchids, office plants, and flowers such as roses, carnations, sunflowers, lavender, peonies, and tulips. The shop also provides wedding services, including bridal bouquets, wedding trays, floral gates, decorated cars, gallery tables, backdrops, and ancestral altar decorations. Other offerings include fruit baskets and wholesale or retail fruit, dried fruit, chocolates, cakes, and Christmas gifts.

The brand promotes flower delivery across Vietnam’s 63 provinces. In Ho Chi Minh City, it offers free delivery on orders of 500,000 VND or more, with stated delivery times of 60–120 minutes in the city and 90–150 minutes in outlying areas. Customers can request a complimentary greeting card and message banner with their order. Thành Công Flower also advertises a 5–10% discount on a subsequent purchase and product support until the customer is satisfied.