Co-Stone Venture Capital

Readline is a biological immobilized enzyme catalysis technology application service provider.

VIRE Technologies focuses on simulation R&D and services in the fields of electronics, training, aviation.

Dianshi Aviation focuses on the research and development and industrialization of small aero-engines.

X Square is a company aiming to create a universal brain-cerebellum system for robots, encompassing capabilities from perception to action.

HONOR is a leading global provider of smart devices.

Aixin Semiconductor Technology specializes in the production of semiconductor front-end measurement and testing equipment.

Sonosemi Medical is a provider of medical devices that specializes in pan-vascular active interventional diagnosis and treatment solutions.

Bynav Technology is a High precision GNSS positioning core component manufacturer.

DJEL is a semiconductor equipment and software company specializing in integrated circuit yield management.

Jinsheng New Energy is a lithium battery recycling company.