Shandong Shouguang Juneng Jinmai Development Co., Ltd. was established in July 1998. It is dominated by deep processing of agricultural products (corns), producing and operating corn starch and by-products, denatured starch, amino acids, starch sugar and lactic acid, polylactic acid, and biomass thermoplastics. A comprehensive large-scale enterprise of bio-based and starch-based new materials such as composite materials and biomass nylon. The company was listed on the Hong Kong Stock Exchange on September 27, 2007 and owns two major production bases, Shouguang and Linqing. It has three subsidiaries: Shouguang Jinmai Biotechnology Co., Ltd., Linqing Deneng Jinmai Biotechnology Co., Ltd., and Shouguang Jinfendong Degenerative Starch Co., Ltd.

The company has won honorary titles such as national high-tech enterprise, provincial key leading enterprise in agricultural industrialization, provincial contract-adhering trustworthy enterprises, provincial AAA-level standardized good behavior enterprises, national intellectual property advantage enterprises, etc.; it has passed ISO9001 quality management system certification, ISO22000 food Safety management system certification, ISO14001 environmental management system certification, ISO45001 occupational health and safety management system certification, IP non-GMO certification, FAMI-QS European feed additives and premix feed quality system certification, halal certification, etc.

The company has more than 10 R&D platforms such as postdoctoral research workstations, national standards laboratories, provincial enterprise technology centers, provincial key laboratories, provincial industrial design centers, and municipal "one enterprise, one technology" R&D centers; the company has been with China for a long time Foreign experts, scientific research institutions and universities carry out research cooperation and have high scientific and technological innovation and R&D capabilities.

After continuous development and innovation, the company has accumulated rich production technology and management experience in the production fields of corn starch, denatured starch, starch sugar, amino acids and bio-based, starch-based new materials, and has formed a set of gold corn characteristics. Quality and cost control management system, with good market reputation.

In recent years, enterprises have been guided by technological innovation, continuously increasing independent research and development and foreign technical cooperation, extending the corn starch deep processing industry chain, and continuously innovating in the direction of bio-based new materials and new products such as starch-based plastics, 5X bionylon, DHA algae oil, etc. Development and obtained multiple patents. The lactide polylactic acid project under construction adopts completely independent research and development technology. After production, it will fill the domestic polyd-D lactic acid gap and promote the rapid development of bio-based degradable materials.