YIGEDA is a subsidiary of Leading Bio-agricultural Co., Ltd(Qinhuangdao, HeBei province, China).

YIGEDA contributes to developping domestic and international markets sells and serves the high effective, fertilizer-saving and environmental friendly of bio-fertilizer series manufactured and innovated by Leading Bio-agricultural Co., Ltd.

As an international and professional marketing and service company, YIGEDA focuses on service of global agriculture and supply of FIRSTS&T brand top-quality bio fertilizer, functional and organic fertilizer, PGA fertilizer series, plant nutrient, bio-pesticide and other bio-chemicals.

YIGEDA has been awarded the certificate of pesticide, plant nutrient and organic, fertilizer issued by Ministry of Agriculture of People s Republic of China and certificate of national high-tech enterprise.

Since 2008, in order to join hands to benefit more from our service, YIGEDA were welcoming international business partners, distributors, formulators of agrochemical, plant nutrient, pesticide, etc.

Located in the High-tech Park, Qinhuangdao Economic and Technological Development Zone, Leading Bio-agricultural Co., Ltd is a high-tech Enterprise, specializing in research, development, production and management of energy-saving and environment-friendly bio-products in agricultural industry.

Its subsidiaries encompass YIGEDA Bio-Technology Co., Ltd and Hebei New Bio-Energy Engineering Research Center, etc.

The company owns a high-quality research center, Professional development team, and state-of-the-art facilities to serve as a scientific research platform. Engineering Technology Research Center works closely with some of famous Universities and Scientific Research Institutions to combine the "Enterprise, University and Research" together, making a "trinity" layout of basic research, application development and industrialization of high-technology. Identified as a High-Tech Enterprise and Hebei Province Agricultural Industrialization Leading Company for many years, Leading Bio-agricultural Co., Ltd has been certified with ISO14001 International Environmen-Tal Management System and ISO9001 International Quality Management System. The mature management system does not only guarantee the quality of product, but also wins the loyalty of customers. The products of micro-organisms in our company cover China's main agricultural regions which have become a large-scale agro- industrial base for microbial products.