Core Viewpoint - Changyang Technology (688299.SH) has developed a unique electrolyte composite membrane product with ultra-high porosity, large pore size, and high compressibility, which can be widely used in sulfide, oxide, and polymer electrolyte technology routes, securing orders from leading domestic and international clients in the industry [1] Group 1 - The company has independently developed a product with ultra-high porosity and large pore size [1] - The electrolyte composite membrane product has high compressibility [1] - The product is applicable to various technology routes including sulfide, oxide, and polymer electrolytes [1] Group 2 - The company has received orders from both leading and mid-tier clients in the industry [1]
长阳科技(688299.SH):电解质复合膜基膜产品可广泛用于硫化物