Dinglong Reports Optical Communication Material Samples Sent to Customers

TREE NEWS update: Dinglong Co. has sent multiple optical communication material products to downstream customers for sample validation, the company said during an institutional research session, with some products expected to secure orders within the year. The company said it is among the few Chinese platform firms mastering high-end wafer photoresist, packaging photoresist and display photoresist, and is transferring those underlying technologies into optical communications, extending photoresist know-how to fiber coatings, applying powder technology to thermal gels and using polymer synthesis capabilities to support optical coupling adhesive R&D.