2. Chunyu (Shandong Jinyi Machinery Manufacturing Co., Ltd., top ten brands of harvesters, famous trademarks and brands in Shandong Province)
3.Lovo Gu Shen (China well-known trademark, national high-tech enterprise, most competitive brand in the market, China 500 most valuable brand, Futian Lovo International Heavy Industry Co., Ltd.)
4. Shifeng (China Famous Trademark, China Famous Brand, Large Enterprise Group, National Enterprise Technology Center, Top Ten Agricultural Vehicle Brands, Shandong Shifeng (Group) Co., Ltd.)
5. John Deere (1837 American multinational company, one of the world's leading suppliers of advanced products and services in agriculture and forestry, John Deere (China) Investment Co., Ltd.)
6. Futian (China well-known trademark, once won China well-known trademark, China's most valuable brand, state-owned listed company, top ten truck brands, Beiqi Foton Motor Co., Ltd.).
7. Juming (Shandong Juming Group, Shandong Juming Machinery Co., Ltd., well-known (famous) harvester brands, famous trademarks of Shandong Province, famous trademarks of Shandong Province)
8. Animal husbandry (Xinjiang Machinery Research Institute Co., Ltd., famous brand of harvester, famous brand of Xinjiang, listed company, innovative pilot enterprise approved by the state)
9. Jixin (Hebei Jixin Agricultural Machinery Co., Ltd., the top ten brands of corn harvester, and the quality assured brand of China Market Consumption Steering Committee)
10, Chery (Chery Heavy Industry Co., Ltd., a large-scale modern equipment manufacturing enterprise involving construction machinery, agricultural equipment, special vehicles, marine equipment and other industrial fields, headquartered in Wuhu, China)