ChoDienTu is a leading online marketplace in Vietnam, founded in 2005. It has over 20,000 product listings across 300 categories. ChoDienTu aims to be the dominant C2C and B2C e-commerce platform in Vietnam by allowing buyers to easily find what they need and sellers to sell what they own. It provides services like auctions, fixed-price listings, classified ads, online stores, and promotion information to help small businesses start their online presence cost-effectively. ChoDienTu was built on proprietary software that is flexible and customizable to support its e-commerce services and has received several awards for its platform.