The Chinese company was established on the 13th of August 2013. Their Institute is based on the industry vanadium& titanium industry that formed by the comprehensive utilization of titanium- magnetite containing vanadium. Vanadium battery is vanadium redox battery, which is a redox cell with circulating liquid in the active material. The active material of vanadium redox flow battery is selected in the form of liquid stored in the liquid storage tank beside the stack, the concentration polarization can be minimized by flowing of active material.

This Chinese company was established in 1990. It is a famous integrated joint-stock enterprise which devotes itself to the research, production, sell, application and consultation of concrete admixture and polymer material. The company’s manufacturing technique is in the leading position of China.

This Chinese company was established in 1995. At present, it is the biggest enterprise that produces agricultural machine of hilly land. This company, the one and only member of National Technical Committee for Standardization of Agriculture Machinery in Hunan Province, has the only national enterprise technical center in southern hilly area. Its main products are harvester, rice transplanter, tillage machine and so on. The company has been identified by ISO9001 quality management system.

This Chinese company, established in 2005, is a private high-tech business which specializes in developing, producing and selling tantalum electrolytic capacitor. There are 5 series of products: non-solid as well as solid tantalum electrolytic capacitor, high-energy tantalum mixed capacitor, chip tantalum capacitor, ultra-low temperature energy storage module. The company is hoping to collaborate with partners for commercial agreement with technical assistance and technical cooperation of new lithium-ion battery.