Nantong Aina New Energy Technology Co., Ltd. is controlled by Shanghai Ailu Co., Ltd. The company brings together experts and professional teams in the fields of photovoltaics and composite materials. It is a high-tech enterprise that integrates technology research and manufacturing, with glass fiber reinforced polyurethane composite material frames as its main business.

Shanghai Ailu Packaging Co., Ltd. (stock abbreviation: Shanghai Ailu, stock code: 301062) was established in 2006 and is the controlling parent company of Nantong Aina. It mainly engages in the research and development, design, production, sales, and service of industrial paper packaging, plastic packaging, intelligent packaging systems, and photovoltaic module materials. In addition to Nantong Aina, Shanghai Ailu has also invested in Nantong Ailu New Energy Technology Co., Ltd., which is a high-tech enterprise dedicated to the research and development, manufacturing, and sales of high-performance backsheet products for photovoltaic modules