1, Linyi Jin Zhengda Investment Holding Co., Ltd. Business scope: foreign investment, sales and import and export of irrigation equipment, agricultural machinery and equipment, hand tools, agricultural machinery services, irrigation services, agricultural application software development, comprehensive services, sales of fertilizers and fertilizer raw materials, etc.
2. Shandong Jiashi Investment Management Co., Ltd. Business scope: investment management, asset management, business consulting, enterprise management consulting, financial consulting, etc.