Goldman Sachs Dazhixian is a manufacturer of intelligent integrated touch display system products. Its main business is research and development, sales and distribution of intelligent touch screen systems and intelligent identification systems, sales and distribution of electronic products, research and development of data release systems, and provision of intelligent identification services and Product design, application […]

Guoke Tianji is a developer of semiconductor lithography materials. It is deeply engaged in electronic materials for logic, storage, MEMS and second- and third-generation compound semiconductors in the semiconductor manufacturing field. At the same time, it will actively deploy electronic materials for wafer-level packaging and 3D stack packaging in the advanced packaging field. materials, and

Zhongchuang enterprising is an environmental protection service provider, dedicated to providing users with environmental protection technical services and technology development, as well as non-ferrous metal alloys, coal and products, and petroleum products. Recently, Zhongchuang Environmental Protection plans to transfer 51% of the equity of Jiangsu Progress to Zesheng New Materials, and the price is confirmed

Baizhong Environment is a comprehensive service provider of environmental management, dedicated to providing high-standard municipal sewage and refractory industrial wastewater treatment, rural sewage treatment, water supply, seawater desalination, sludge disposal, watershed management, sponge city and soil remediation planning and construction and operation services. Recently, Nanjing Iron and Steel intends to purchase 199 million shares of