- Company Profile
- - 公司介紹 -
Weihai Nanhai Xinneng Group is located at the easternmost end of the beautiful Shandong Peninsula, the national strategic Shandong Peninsula Blue Economic Zone Marine Economic New District-Weihai Nanhai New District. The company was established in 2016 with a total investment of 3 billion yuan, under the jurisdiction of Nanhai Carbon Materials Co., Ltd., Nanhai Carbon Material Technology Research Institute, Nanhai New Energy Materials Co., Ltd., Weihai Shengyun Import and Export Co., Ltd. 4 subsidiaries. Since its establishment, the company has been mainly committed to the research and development and production of graphite carbon materials, lithium battery anode materials, new energy storage equipment materials and power lithium batteries and other related products. The company covers an area of more than 500 acres, of which the construction area is about 290,000 square meters. At present, it has 11 graphite bipolar plate production lines, which can produce 2 million square meters of energy storage battery bipolar plates per year. It has 10 single 14 cubic meters of granulation and coating production lines with the largest domestic volume, which can produce 90,000 tons of anode materials per year.
Graphite bipolar plate production line
R & D Center
The R&D center is recognized as a new R&D institution and municipal engineering laboratory in Shandong Province. There are currently more than 30 R&D personnel, most of whom are from the lithium battery industry or the graphite carbon industry. They have considerable industry background and professional technology. Deep precipitation. The R&D center covers an area of 5,800 square meters, with world-class standards including scanning electron microscopy (Zeiss, Germany), ICP (inductively coupled plasma spectrometer, Thermo Fisher, USA), TGA (thermal weight loss analyzer, LECO, USA), and laser particle size analyzer (Horiba, Japan) There are more than one hundred sets of instruments, which can perform various detections of carbon material powder, such as microscopic morphology and total element analysis. The self-developed patented technology covers the entire industrial chain from carbon material primary product processing to advanced product applications, including self-developed high-temperature graphitization purification technology, energy storage bipolar plate processing technology, graphene composite material processing technology, and silicon-carbon anode materials. Four major technologies including chemical process technology have reached the world's leading level, breaking the technological monopoly of European and American companies and filling the domestic gap.