Wenzhou Xinshijie Technology Co., Ltd. is a high-tech enterprise controlled by Menicon Co., Ltd. of Japan, which is committed to the research, manufacturing and sales of RGP lenses. Its parent company is the largest manufacturer of RGP contact lenses in Japan. Its products have decades of clinical application, and its market share of RGP contact lenses is the first in the world. Currently, the Sensky company has started the relevant M&A procedures, and is expected to start the manufacturing of a new RGP corneal contact lens line by the end of June.