After years of tempering, the jewelry of Crystal Mall has won the recognition of nearly one million consumers in developed countries such as Europe, America, the Middle East, Asia, Japan, Singapore and South Korea. In 2009, in order to further explore the domestic market and conform to the popular trend of B2C e-commerce, Donghai International Crystal Jewelry City, Donghai Shi Sheng Crystal Museum and Donghai Shi Sheng Investment Guarantee Company jointly built a crystal shopping network with higher technical content and more convenient shopping. This is a milestone in the crystal industry. It marks the arrival of the era of large-scale online sales in the crystal industry. Crystal Shopping Network will eventually become the top online sales platform in the crystal industry, allowing customers to choose satisfactory and inexpensive products.