CZCD, founded in Nov. 2020, was incubated by the JITRI Advanced Energy Material Research Institute. CZCD focuses on R&D, production, marketing, and technical services of supercapacitor electrode materials. The technical team has developed a series of products, such as MRP16, MRP18, MSP25, for different types of supercapacitors. The mass specific capacitance, internal resistance, service life, and leakage current at high temperatures of MRP18 has been recognized as advanced by international standards. The mass specific capacitance has reached 28 F/g. The reduction of capacitance is less than 15% after charge/discharge cycles at high temperature for 1600 hours. More importantly, MRP18 also works for 3.0 volt devices, greatly increasing individual monomer capacity of a device. MSP25 has high proportion of meso pores, where 30% of pores lies in the range of 2 - 5 nm. MSP25 was designed for the development of novel devices with high capacitance. The materials have been evaluated by well-known customers and experts. CZCD's demonstration product line has been running with a capacity of 80 tons per year. The new product line with a capacity of 300 tons per year is under ongoing construction and is expected to begin production in the fourth quarter of 2021. It is estimated that the revenue will exceed 75 million CNY/year.