1. Production cost: China, Guangdong and Guangxi provinces are one of the important garment production bases in China. Nanning Guantang is located in Guangxi, which is close to the production factory, so it can obtain the goods more directly. Therefore, the clothing market in Guantang, Nanning can directly buy a large number of clothing stocks from manufacturers, which reduces the cost of intermediate links and is cheaper.

2. Wholesale sales: Guantang in Nanning is a wholesale market, and customers can buy bulk commodities at low prices. Wholesale mode enables suppliers to purchase products in bulk and sell them at lower prices, thus reducing unit costs.

3. Market competition: As a large clothing market, Nanning Guantang attracts suppliers and retailers from all over the world. The market competition is fierce, and suppliers and retailers will reduce product prices in order to attract customers. This competition has led to some cheaper prices.