1. The market is large. Nanyang Gong Yu Jewelry Group Co., Ltd. is an enterprise mainly engaged in the manufacture of cultural, educational, industrial, sports and entertainment products.

2. Nanyang jade carving market has strong concentration and radiation, and it is bought and sold all over the country, with low price, wholesale and retail. It has become the largest distribution center for jade raw materials and jade products in China, attracting merchants from all over the country to shop in Taobao.