Group 1 - Jinko Solar (Haining) Co., Ltd. and Zhejiang Jinko Solar Co., Ltd. have obtained a patent for "Method for Manufacturing Solar Cells," with authorization announcement number CN115148586B, applied for on July 2022 [1] - Jinko Solar (Haining) Co., Ltd. was established in 2017, located in Jiaxing City, primarily engaged in power and heat production and supply, with a registered capital of 3.57 billion RMB [1] - Jinko Solar (Haining) Co., Ltd. has participated in 55 bidding projects and holds 963 patent records, along with 74 administrative licenses [1] Group 2 - Zhejiang Jinko Solar Co., Ltd. was established in 2006, also located in Jiaxing City, primarily engaged in the manufacturing of electrical machinery and equipment, with a registered capital of approximately 2.71 billion RMB [1] - Zhejiang Jinko Solar Co., Ltd. has invested in 9 companies, participated in 97 bidding projects, and holds 2,686 patent records, along with 35 administrative licenses [1]

Group 1 - JinkoSolar Holding Co., Ltd. and Zhejiang JinkoSolar Co., Ltd. have obtained a patent for a method of manufacturing solar cells, with the authorization announcement number CN119208446B, and the application date is September 2024 [1] - JinkoSolar Holding Co., Ltd. was established in 2006 and is located in Shangrao City, primarily engaged in the manufacturing of electrical machinery and equipment, with a registered capital of approximately 1,000.52 million RMB [1] - JinkoSolar Holding Co., Ltd. has invested in 53 companies, participated in 1,631 bidding projects, holds 748 trademark records, and has 2,855 patent records, along with 70 administrative licenses [1] Group 2 - Zhejiang JinkoSolar Co., Ltd. was also established in 2006 and is located in Jiaxing City, primarily engaged in the manufacturing of electrical machinery and equipment, with a registered capital of approximately 271.43 million RMB [1] - Zhejiang JinkoSolar Co., Ltd. has invested in 9 companies, participated in 96 bidding projects, holds 2,625 patent records, and has 35 administrative licenses [1]