Group 1 - The Ministry of Industry and Information Technology has announced the first batch of iconic products in biomanufacturing, with Nanjing Xuankai Biotechnology Co., Ltd.'s "γ-Polyglutamic Acid" being the only product selected from Jiangsu Province [1] - γ-Polyglutamic Acid, also known as natto gum, is a high-viscosity biopolymer with a market share exceeding 60%, making Xuankai the largest supplier globally in this niche [1][2] - Xuankai has established production capacity exceeding 10,000 tons and a fermentation capacity of 1,500 cubic meters, ranking first in China's polyglutamic acid sector [1][2] Group 2 - Founded in 2010, Xuankai has developed into a biotechnology company focusing on research, manufacturing, and services, utilizing fermentation engineering, enzyme engineering, and synthetic biology design [2] - The company has built four major platforms for functional microorganisms, bacterial secretions, fungal secretions, and enzyme-catalyzed products, facilitating a closed-loop from research to industrialization [2] - Xuankai holds 96 patent authorizations and has received multiple awards, including the National Technology Invention Award (second prize) and the China Patent Silver Award [2] Group 3 - The application of Xuankai's microbial agents, which include γ-Polyglutamic Acid, has shown to increase crop yields by approximately 20% under similar planting conditions [1] - The Jiangsu GeGuan Agricultural Technology Group's demonstration base has successfully utilized Xuankai's products to enhance the quality and yield of various fruits and rice [1] - The local government plans to continue supporting the biomanufacturing industry by promoting the application of iconic products and enhancing service for key enterprises [2]