Does Yancheng Jihuan Technology have a long white spot?

No. Mihuan Technology is a high-tech enterprise specializing in the design, research and development, manufacturing and sales of oral cleaning products, mainly producing dental floss sticks, interdental brushes, toothbrushes, mouthwashes and other products. A number of products have obtained national patents, and their production and research and development capabilities are at the world-class leading level in the industry.