Shaanxi Lvdun Biological Product Co., Ltd. Founded in March 2000 is headquartered in Xi'an Economic and Technological Development Zone. The company is a comprehensive high-tech pesticides enterprise consisting of scientific research, development, production and sales. The company is the only enterprise using corn, soybeans and other grain as raw materials to produce bio-pesticides, bio-fertilizers, and other series of biological agents In Shaanxi Province.

Shaanxi Green Shield Biological Products Co., Ltd produces agro-antibiotic 120 WP with independent intellectual property. Its technical level has reached the international advanced level. The Enterprise First to Successfully had registered 34% Polyoxin and 55% kasugamycin biological pesticides original drug in 2008. Bio-pesticides that Enterprises use corn, soybeans and other grain as the main raw materials to produce are repeated sampling and quality inspection in line with national standards by National Institute for Drug Control Ministry of Agriculture and Quality Inspection Departments in Shaanxi Province.

In 2008, the enterprise invest nearly 160 million yuan to build a new high degree of automation bio-pesticide production line. The project has a complete production line of fermentation.

Shaanxi Green Shield Biological Products Co., Ltd always adhere to the "people-oriented, independent innovation, science and technology enterprise" development strategy to develop bio-pesticides and green agriculture.