In september 1994, hangzhou nandu power company ltd. Was established. In march 1996, the first batch of lead-sealed batteries were produced. In september 2000, zhejiang nandu power power co. Ltd. In november 2005, the first overseas branch was incorporated in singapore. In april 2010, the chinese entrepreneurship board was successfully listed with the stock code 300068. In june 2015, the acquisition of anhuo huaihual regent resources technology ltd. Was used to create a closed ring for the lead power industry. In september 2021, the lithium electricity recovery phase was piloted and the lithium electricity industry closed rings were initially formed. In november 2022, he was selected as a national champion in manufacturing. In 2023, there was an all-round collaboration with the city of wine springs around new energy projects; in august of the same year, the company had 10 gwh in its current storage capacity, 10 gwh in its system for the collection of adult energy, and 4 gwh in its storage capacity was built. Operating scope storage operations: provision of mwc, 100 kw, etc., to scale up various scenarios in different areas such as power side, grid side, user side, etc. Industrial storage capacity: the introduction of products such as the 6-gfm-hr series has excellent technological advantages such as power discharge performance, poor liquid design and corrosive calcium polyalloy. Resource regeneration: recycle resources through recycling and reuse of used batteries, reduce environmental pollution, and form the two main industrial chains of the lead battery circulation industrial chain and lithium battery circulation industrial chain. Innovative platforms: innovative platforms such as national accredited laboratories, post-doctoral workstations, scholastic workstations and the zhejiang provincial electronics institute. Core technology: a combination of low resistance 3d conductivity network technology, multi-channel synergy lithium supplementation technology, anode self-remediation technology, etc. Standard-setting: leading and participating in international, national and industry standard-setting. The vision and mission of the corporate culture: to promote the intelligent energy revolution and to create a green and better life. Core values: integrity, responsibility, innovation, dedication. Service concept: client-centred delivery of efficient, professional and high-quality services. In 2012, the national torch plan was selected to focus on high-technology enterprises. In 2016, they were selected to serve on the national model enterprise for technological innovation. In 2019, china was ranked among the top 10 enterprises in light industry and new energy cell industries. In 2020, the national green supply chain management demonstration enterprise and green design products were selected. In 2022, they were selected as single champions in national manufacturing。