The company has a provincial R&D center for polymer cable insulation materials, a provincial enterprise research institute for polymer new materials, a provincial enterprise technology center, CNAS certified laboratory, and Shanghai new material research institute, with an experts team dedicating in new materials R&D. The company is equipped with world-class professional experimental and testing equipments and conducts cooperation with Chinese well-known universities and research institutes, such as East China University of Science and Technology, Zhejiang University, Sichuan University etc. Through the industry-university-research cooperation, the company has explored a series of core technologies with long-term significance for the industry, and key technologies with independent intellectual property rights, including “Modification technology of plastic”, “Water-tree retardant technology”, “Carbon black dispersion technology” etc. The company also has obtained a number of national invention patents, including “After Soaking Process of cable material”, “Insulation material of HVDC power cable”, “Water-tree retardant insulation material” etc., leading the technology of cable material industry.