As a member of the national overhead line standardization committee and the sub committee of electrical heat shrinkable materials of the national insulation materials Standardization Committee, Nailide has been rated as the first batch of national high-tech enterprises in the industry. It has led and participated in the formulation and revision of 7 national (industrial) standards such as GB / t 14315-2008 and GB / T 9327-2008. Now it has more than 40 national patents, including 2 to fill the domestic gap, There are 10 domestic similar leading levels. The technology center of the company is recognized as Zhejiang enterprise technology center and Zhejiang high tech enterprise research and development center, and the laboratory is Zhejiang electric power fittings laboratory. Wenzhou Nailide Electric Power Technology Co., Ltd. was selected as a provincial post doctoral pilot unit and has established extensive industry university research cooperation with Huazhong University of science and technology, Three Gorges University and Zhejiang University of technology.