Shandong Laiyin Optoelectronics Technology Co.,ltd is a high-tech enterprise dedicated to the development of agricultural information technology in China. The company has established an advanced agricultural information technology product system covering agriculture, forestry, animal husbandry, meteorology, soil testing, food safety testing, agricultural product quality tracing, plant physiology, water quality testing and analysis, etc. The company has established a research and development centre, modern plants and first-class production lines equipped with instruments Over the years, the company has always focused on technology research with independent core competitiveness, established a sales and service network covering all cities in China, and also established horizontal exchanges and cooperation with a number of well-known universities and research institutes in China, maintaining a leading position in the same industry in terms of technology.