1. Selling products and services: Shanghai Mingyou Lighting Technology Co., Ltd. sells lighting products or services to potential customers by telephone. Will introduce the characteristics, advantages and applicable scenarios of products, attract customers' interest and promote sales.
2. Collecting market information: Shanghai Mingyou Lighting Technology Co., Ltd. conducted a market survey by telephone to collect information about customer needs, competitors and industry trends. This information helps to understand the market dynamics and make more effective marketing strategies and product development plans.