With the global goal of "carbon peak" and "carbon neutrality", the new energy industry has ushered in explosive growth, and the demand for electric vehicles is one of them. As the core material electrolyte of lithium batteries, lithium hexafluorophosphate will appear. Huge supply gap. In line with the situation, established Jiangsu Tonze New Energy Co., Ltd. in July 2022, under the jurisdiction of Jiangsu Xintai Material Technology Co., Ltd., Jiangsu Taiji Material Technology Co., Ltd., Jiangsu Tairui Lianteng Material Technology Co., Ltd. and Jiangsu Tairuilian There are four companies in Teng Supply Chain Co., Ltd., of which Jiangsu Tairui Lianteng Supply Chain Co., Ltd. is a wholly-owned subsidiary of Jiangsu Tairui Lianteng Material Technology Co., Ltd. Jiangsu Tonze New Energy Co., Ltd. specializes in R&D, production and sales of the main electrolyte for lithium-ion batteries---lithium hexafluorophosphate, new lithium salt additives and other fluoride salts, calcium chloride and other products. Jiangsu Tonze New Energy Co., Ltd.  is located in Changshu New Materials Industrial Park, Jiangsu Province, 100KM away from Shanghai in the east, 50KM away from Suzhou in the south and Wuxi in the west, and across the river from Nantong to the north. Shanghai-Nanjing/Sujia-Hangzhou/Yangjiang Expressway network, railway network, Yangtze River/Wangyu River system and other transportation networks are very developed. It is only 1 hour away from Shanghai Hongqiao Airport and Wuxi Shuofang Airport, and the transportation is very convenient. Jiangsu Tonze New Energy Co., Ltd. covers an area of about 236,600 square meters and has a total of more than 1,000 employees. The main products are lithium hexafluorophosphate, lithium bisfluorosulfonimide, lithium difluorophosphate, lithium oxalate difluoroborate, lithium bisoxalate borate, sodium fluoroaluminate, potassium fluoroborate, potassium fluorotitanate, potassium fluorozirconate, hydrochloric acid , calcium chloride, and has related invention patents.