Sou Hu Cai Jing·2026-01-09 05:43Core Insights - A group of companies under the name "Aixu Solar Technology" has obtained a patent for a "back contact battery module and photovoltaic system," with the authorization announcement number CN120897530B, and the application date is September 2025 [1] Company Summaries - Tianjin Aixu Solar Technology Co., Ltd.: Established in 2018, located in Tianjin, primarily engaged in the manufacturing of chemical raw materials and products. The registered capital is 1.3 billion RMB. The company has invested in one other enterprise, participated in 23 bidding projects, holds 1,399 patents, and has 153 administrative licenses [1] - Zhuhai Fushan Aixu Solar Technology Co., Ltd.: Founded in 2021, located in Zhuhai, primarily involved in power and heat production and supply. The registered capital is 4.5 billion RMB. The company has participated in 115 bidding projects, holds 1,261 patents, and has 315 administrative licenses [1] - Zhejiang Aixu Solar Technology Co., Ltd.: Established in 2016, located in Jinhua, primarily engaged in the manufacturing of electrical machinery and equipment. The registered capital is approximately 596.37 million RMB. The company has invested in 11 other enterprises, participated in 151 bidding projects, holds 2,168 patents, and has 62 administrative licenses [2] - Guangdong Aixu Technology Co., Ltd.: Founded in 2009, located in Foshan, primarily involved in the manufacturing of electrical machinery and equipment. The registered capital is approximately 282.35 million RMB. The company has invested in one other enterprise, participated in 8 bidding projects, holds 1,937 patents, and has 46 administrative licenses [2] - Shandong Aixu Solar Technology Co., Ltd.: Established in 2023, located in Jinan, primarily engaged in other manufacturing. The registered capital is 5 billion RMB. The company has invested in one other enterprise, participated in 34 bidding projects, holds 310 patents, and has 16 administrative licenses [2]