About Us

About Us

Keseijinong is a group company that integrates the research and development, production, sales, and technical services of crop protection products (including but not limited to weed control, insecticide, sterilization, plant blending, and crop nutrition), providing high-quality and professional crop full process solutions for global users. Its headquarters is located in Jinan, Shandong, a beautiful spring city in China. Kesaijinong is one of the top 100 pesticide sales enterprises in China, one of the top ten pesticide production enterprises in Shandong, an executive director unit of the China Pesticide Industry Association, one of the top ten enterprises in the national plant protection technology going to the countryside, a recipient of the Science and Technology Progress Award of the Shandong Academy of Agricultural Sciences, and a well-known trademark in China. Its production base, Shandong Dehao Chemical Co., Ltd., is a national high-tech enterprise and a provincial specialized, refined, and new enterprise. Since its establishment at the end of 2003, the company has now owned four wholly-owned domestic subsidiaries, namely Shandong Kesaijinong Bioengineering Co., Ltd., Shandong Dehao Chemical Co., Ltd., Shandong Kesaiyirui Chemical Co., Ltd., and Jinan Dehao Chemical Co., Ltd., as well as nearly twenty wholly-owned overseas subsidiaries, including Kesaiyirui (Cameron), Kesaiyirui (Nigeria), Kesaiyirui (Ivory Coast), Kesaiyirui (Ghana), Kesaiyirui (Tanzania), Anji, Russia, Kesaiyirui (Laos), Kesaiyirui (Cambodia), Kesaiyirui (Myanmar), Kesaiyirui (Thailand), and Kesaiyirui (Brazil).


The Keseiji Agricultural Production Base is located in the Binhai Economic and Technological Development Zone of Weifang, Shandong Province. It has two factories for raw materials and formulations, covering a total area of about 400 acres. It is designed according to the concepts of green environmental protection, informatization, automation, and intelligence, with an annual production capacity of about 50000 tons. We have over 60 production lines and our products cover nearly 20 dosage forms including water-based agents, emulsions, granules, suspensions, and dry suspensions. Kosei Agriculture regards quality as the lifeblood of the enterprise and has established a comprehensive quality control system. We strictly control product quality, conduct rigorous inspections at all levels, and ensure stable batch quality. With advanced production equipment and strong technical strength, we meet the supply needs of our customers.


Keseiji Agricultural Technology Center has independent research and development laboratories and biological testing bases, with nearly 100 independent intellectual property rights. Relying on its own technology, it has undertaken several provincial, municipal, and district level scientific and technological innovation projects. It has established long-term cooperative relationships with more than 20 universities and research institutes, including Shandong Agricultural University, Shandong Academy of Agricultural Sciences, Qingdao Agricultural University, Heilongjiang Agricultural Reclamation Plant Protection Station, Northeast Agricultural University, Qilu University of Technology, and Hunan Plant Protection Institute.


Kosei Agriculture has a sound global sales network, smooth information feedback channels, and a comprehensive sales service system. It is committed to providing consultative services and offering professional, meticulous, and thoughtful all-round plant protection services to users at home and abroad. The company adheres to a high-quality and differentiated brand strategy, practices value marketing, and focuses on providing comprehensive solutions for crops. In China, the business spreads across 31 provinces, cities and autonomous regions in China, creating a series of super products such as Kesai Baojie, Kesai Warfighter, Miao Leader, Yingtian, Kesai Yishugong, and nine major crops such as wheat, corn, rice, soybeans, peanuts, garlic, potatoes, sweet potatoes, and peppers, which involve seed dressing, weeding, and yield increase. The company follows the development strategy of "dual wheel drive", insisting on simultaneous progress of domestic sales and overseas business. With years of market experience and product reserves rooted in domestic sales, as well as a talent pool, it serves as a strong foundation for expanding overseas markets. It continuously outputs high-quality products and technical services, and continues to expand markets in Africa, Southeast Asia, the Middle East, Latin America, Eastern Europe, etc., committed to achieving a "tertiary hospital" focused on global crop protection.


Kesaijinong advocates the corporate spirit of "equality, collaboration, passion, and transcendence", with the goal of "creating a relaxed life". In the corporate environment of "one family, one school, one stage", it adheres to the work style of "seriousness, speed, and commitment" and the business philosophy of "innovative management and common growth". From a team of only 20 people at the beginning of entrepreneurship, it has developed into a young, knowledgeable, professional, and international elite team full of passion and vitality with more than 1200 employees at home and abroad. The company advocates the "Eagle Goose Culture", with the aim of "individuals are excellent, teams are outstanding", and advocates "collective heroism". Enterprise employees collaborate sincerely in equality, surpass their dreams in passion, and create a relaxed life in the process of realizing their dreams.


Kesaijinong will always uphold the spirit of professional focus and excellence, adhere to its original intention, ignite passion with innovation and courage to step into the world, welcome opportunities with passion, illuminate the fertile fields with the light of technology, and serve the five continents and four seas with spring and autumn. Keeping the eagle's heart high and far, taking the eagle's ambition and soaring through the clouds ", Keseijinong will soar high with the wisdom and fighting power of an eagle, full of hope and flapping its wings, constantly blooming new vitality and brilliance on the stage of industry development, and creating infinite brilliance on the road of future development!