On April 23, 2014, Mr. Ishii, Director of the New Chemicals Division (Biochemicals Division) of the Japan Showa Denko Group, and colleagues from the business department visited our company to see the new factory. Guo Zhigang, the general manager of the company, received the visiting VIP. . Mr. Ishii gave invaluable advice and guidance on the technical improvement and formula upgrade of hydrogel, and promised to provide necessary assistance and support in the introduction of new imported equipment and new product development support in the later stage!