Core Viewpoint - The company, Hu Silicon Industry, is currently in the process of developing arsenic-doped products at its Taiyuan base, with samples already sent to clients and undergoing certification, expecting progress in the coming months [1] Company Summary - Hu Silicon Industry (688126) conducted an institutional research meeting on September 1, where it provided updates on its arsenic-doped product development [1] - The company has initiated the production of these products at its Taiyuan facility and is actively working on client certifications [1]