Shanghai Sinyang Semiconductor Materials Co., Ltd.

Shanghai Sinyang Semiconductor Materials Co., Ltd. (Stock Code: 300236) was founded in July 1999. For over two decades, the company has been dedicated to the semiconductor industry, providing comprehensive integrated solutions for integrated circuit (IC) manufacturing, including critical process materials, supporting equipment, application technologies, and on-site services. It has become one of the world's leading semiconductor material R&D and manufacturing enterprises. The company adheres to a technology-driven strategy, focusing on cutting-edge innovations and addressing national industrial priorities through continuous independent R&D. The company has established a proprietary intellectual property portfolio anchored in five core technological pillars: ‘electroplating processes, cleaning processes, photolithography processes, chemical mechanical polishing (CMP), and etching processes’. Among these, its second-generation wafer electroplating and wafer cleaning technologies have achieved domestic leadership in China, while its memory chip etching solutions have attained world-class performance benchmarks. Notably, the company’s copper interconnect electroplating and post-etch cleaning technologies are the only domestic solutions capable of supporting 90nm to 14nm technology nodes across logic, analog, and memory chip applications, solidifying its position as a primary baseline supplier to over 100 IC manufacturers in China. Shanghai Sinyang has been entrusted with multiple National Science and Technology Major Projects of China and was designated by the Shanghai government as the Key Laboratory for IC Critical Process Materials. As a core member of the ‘Yangtze River Delta National Innovation Center’, the company has emerged as a benchmark enterprise in China’s semiconductor materials sector. Shanghai Sinyang focuses on the deep plowing of key process materials for semiconductor manufacturing, and continues to innovate and improve the performance of its products, so as to provide users with a total solution integrating the key process chemical materials, ancillary equipment, application process and on-site service, enhance the company's industry-leading level and brand influence, and become a leader in semiconductor materials industry.