Jiong Chen

Sundia MediTech Co., Ltd. provides drug discovery and development services. It offers research and development outsourcing services to biotech and pharmaceutical companies, ranging from chemical services, medicinal chemistry, biological services, technology platforms, and pharmaceutical development services. The company was founded in May 2004 and is headquartered in Shanghai, China.

Shanghai Kingstone Semiconductor Corp. engages in the manufacture, research and development of ion beam technology products. It offers IPV3000 third generation photovoltaic ion implantation equipment, IPV2000 second generation photovoltaic ion implantation equipment, Ion implantation equipment and other related products. The company research and engineering team covers many fields including physics, semiconductor technology, materials science, mechanical engineering and automation, software engineering. The company was founded by John Chen on April 16, 2009 and is headquartered in Shanghai, China.