An Unknown buyer acquired 10.05% stake in Yingkou Jinchen Machinery Co., Ltd. from Beijing Jinchen Yingzhen Enterprise Management Partnership Enterprise (Limited Partnership), Yang Yan, and Li Yisheng.

Yingkou Jinchen Machinery Co Ltd is a China-based company principally engaged in the manufacturing of high-end smart semiconductor devices. The Company's main business is the research and development, design, manufacturing, sales, and related services of high-end intelligent equipment, as well as providing industry intelligent manufacturing solutions to the fields of high-efficiency photovoltaic cells and high-efficiency component manufacturing. The Company's main products include battery automation loading and unloading equipment, electrical injection anti aging equipment, photovoltaic cell PL testers and other fields. The Company's products and services are mainly used in the industrial photovoltaic manufacturing field. The Company mainly conducts its business in the domestic market.