Intchains Group Limited engages in the provision of altcoin mining products in the People's Republic of China. It focuses on designing and sales of application-specific integrated circuit chips for blockchain applications. The company also offers Xihe Platform, which integrates self-developed blockchain proof-of-work algorithms and related cryptographic algorithms, as well as systematic data analysis process. In addition, it offers ancillary software, hardware, and other products. It serves distributors. Intchains Group Limited was founded in 2017 and is based in Pudong, China.