Predecessor of Jiangsu Liangyou - Liangyou Machinery Co., Ltd. is established near the beautiful Tianmu Lake in Liyang, Changzhou, a professional feed machinery manufacturing enterprise is founded.

Liangyou(FDSP) established a sophisticated quality system standards, passed and obtained the ISO 9001: 2000 international quality system certification successfully.

The enterprise was renamed Jiangsu Liangyou Agro Machinery Co., Ltd(FDSP). and gained SGS Certification, it is an important part of the full life cycle quality management system combined with the product quality and service quality, which is built by effort of Liangyou.

Jiangsu Liangyou(FDSP) exported 10TPH fertilizer complete production line to Korea successfully. It becomes the Integrated solution solver who can independently design and undertake large fertilizer engineering in the domestic industry , Jiangsu Liangyou opened up the international market successfully.

Jiangsu Liangyou expanded by enlarging the land of 15000 square meters in Zhongguancun Science and Technology Industrial Park in Jiangsu.The new production base was born, which means the first take-off of Jiangsu Liangyou.

Jiangsu Liangyou Company Diamond Jubilee: the tenth anniversary celebration of the company, the inauguration of new plant, the listing ceremony of agro and renewable energy machinery engineering institute.

Jiangsu Liangyou International Mechanical Engineering Co., Ltd. was established in Nanjing. Liangyou developed the international market of feed machinery, fertilizer machinery, biomass pellet mill, silo project and other markets with brand new quality and service.

Jiangsu Liangyou Group was estabilished, with one parent company and four subsidiary companies. expanded the plant once again, as high-tech enterprise, advanced science and technology enterprise, Jiangsu Liangyou has a rapid development, the second production base was founded by enlarging 25,000 square meters of land.

Jiangsu Liangyou zhengda co., LTD(FDSP) listed bell ceremony was held in Beijing.Phase ii officially start construction for the new site (on May 25, 2017, obtain the construction permit).

FDSP phase ii new plant completed and put into production, which further promote the industrial upgrading, providing the possibility of further development in a wider field.