SIASUN(SZ:300024) Di Yi Cai Jing·2025-12-08 14:12Robotics - Ruichip Micro has collaborated with Yushu Technology and Yundong Technology on humanoid robots and related products [1] - Feirongda offers dexterous hands and joint modules, with some products in small batch supply [1] - Zhonghaidah has secured IMU product contracts with three domestic intelligent robot companies and achieved small batch delivery [1] - Sanan Optoelectronics produces GaN chips for humanoid robot joints and dexterous hand motors [1] - Baiwei Storage's LPDDR4X and eMMC storage products are used in Yushu Technology's Go2 intelligent robotic dog [1] - Keda Li's robot business is progressing steadily, though revenue contribution remains low [1] - China Duty Free Group has not included robots in the tax-exempt product categories [1] Commercial Aerospace - Chaojie Co. has delivered shell segments and fairings for rockets in bulk, with a strong order backlog [1] - Guoguang Electric's Hall electric thruster components have been successfully applied in manned space engineering and small satellite sales [1] - Shunhao Co.'s subsidiary, Treadlight, has completed the first generation of experimental satellites, which have not yet been launched [1] - Sitake's core products, 3D SPI and 3D AOI, are used in quality control for commercial aerospace processes [1] - Xinwei Communication is the exclusive supplier of certain components for satellite ground terminal products for a major North American client [1] - Shagang Group has no current investment projects in the satellite internet finance sector [1] AI Glasses - Guangpu Co.'s FPC products are applicable in AI glasses [1] Photoresists - Nanda Optoelectronics has an existing production capacity of 50 tons per year for Arf photoresists [1] Other Technologies - Huilun Crystal's TCXO products are used in satellite communication and Beidou navigation [1] - Dongfang Electric's lithium battery shell pre-plated nickel materials are in mass production, with a monthly output of 2000 tons [1] - Dazhong Mining's Jizhaoshan lithium mine is expected to produce approximately 80,000 tons of lithium carbonate annually from 20 million tons of raw ore [1] - Xidi Micro has launched 10-20A high current POL chips and is adapting with multiple downstream clients [1] - Bozhong Precision is developing equipment for the next generation 1.6T optical module products [1] - Shengmei Shanghai has introduced several devices compatible with HBM processes [1] Semiconductor Materials - Meichang Co. has successfully developed specialized diamond wire for cutting semiconductor materials [2] - Anli Co. has achieved mass production of certain products in the bio-based and recycling sectors [2] - Cheny Intelligent is not a supplier for Foxconn [2]