Hunan Naipuen Technology Co., Ltd.

Hunan Naipuen Technology Co., Ltd. was established in May 2010 and is a high-tech enterprise specializing in the full-process development of supercapacitor electrode sheets, cells, and modules. The company masters core supercapacitor manufacturing technologies, owns completely independent intellectual property rights, and has filled domestic gaps. It has applied for more than 70 national patents and has passed management system certifications including ISO9001, ISO14001, ISO/TS16949, and OHSAS18001.
As one of the manufacturing enterprises with the most advanced production processes and relatively large production capacity in the supercapacitor industry, our company is a domestic enterprise whose products have passed the full IEC62391 test items and obtained TUV SUD certification. The products have been appraised by the Hunan Provincial Department of Science and Technology and the General Administration of Quality Supervision, Inspection and Quarantine as reaching the international advanced level. Through independently developed process production lines, the company has successively produced high-performance products such as power-type 3000F and energy-type 300000F supercapacitor cells.
At present, our company serves as the vice chairman unit of the Supercapacitor Industry Alliance of the Ministry of Industry and Information Technology of China and the deputy head unit of the Supercapacitor Standard Working Group, and has led the formulation of the industry standard for supercapacitors for photovoltaic street lights. As a leader in the field of supercapacitor photovoltaic energy storage, our company has pioneered the combination of supercapacitors and the photovoltaic industry, completely subverting the traditional energy storage technology of the photovoltaic industry and promoting leapfrog development in new energy utilization. In June 2016, the company won the lighting industry's top honor, the "Aladdin Magic Lamp Award Top Ten Technology Awards," making a milestone contribution to photovoltaic lighting.
The company has strong research and development strength and has established a joint laboratory with Yunnan University's New Energy Storage Research. Led by Dr. Lu Wen and three national "Thousand Talents Plan" specially appointed experts, it has organized a high-level R&D team composed of well-known professors and full-time researchers from home and abroad. The laboratory aims to conduct research on the production and application of high-power, high-capacity supercapacitors, providing continuous R&D support for the company to maintain its product and technology leadership.