Hai Dai Inc. is an online wholesale shopping and sourcing platform offering a broad assortment of everyday, seasonal, and fashion products. Its catalog spans apparel and accessories, including hats, gloves, socks, slippers, and hair accessories, alongside household goods, kitchenware, toys, pet supplies, sports items, travel accessories, and health and beauty products.

Shoppers can browse categories and featured selections such as best sellers, new arrivals, special offers, clearance items, and products back in stock. Listings include individual product names and prices, with examples ranging from mirrors, utensils, and shower gloves to men’s slippers and winter hats. The site invites users to sign in or join and provides information for purchasing, minimum order quantities, shipping methods and costs, and shipment and payment.

Hai Dai Inc. also lists customer, sales, and technical support contacts, along with service policies covering refunds, privacy, and cookies. The website promotes secure payment, nationwide shipping, and a 48-hour money-back guarantee, and offers newsletter subscriptions for product and sales updates