Kunming Tianqin, the predecessor of NESSEN, was established, with its main business being sulfur and other chemical raw materials.

With the advancement of ZEON rubber sales in the Chinese market and the development of the company's business focus, the office has been relocated to Shanghai, and preparations for the establishment of a Shanghai company have begun.

Developed the agricultural sector, established Kunming Nessen New Garden Biotechnology Co., Ltd., and began to produce cut lisianthus.

As the company's business continues to expand, to meet the demands of business development, we began to establish branches and offices in various regions, laying the foundation for better customer service. We hope that through our efforts, we can promote the development of synthetic rubber applications in China.

Start Songming Farm located in Yunnan Province Flower Demonstration Park.

Start to sale lisianthus seedlings.

Establish the second farm located in Kaiyuan National Modern Agriculture Industrial Park - Kaiyuan Farm, register Kaiyuan Nessen Horticulture Co., Ltd., and expand the production of cut flowers of lisianthus.

Started selling seedling paper pots, and established Kunming Nessen Horticulture Co., Ltd, Ltd. in 2021, focusing on the development and production of horticultural materials

The Yonyou system has been upgraded to the Yonsuite Cloud Platform, achieving cloud integration with the Sales Ease CRM system to further advance digital management.

Build a single 30000 square meter strawberry greenhouse at Songming Farm to expand strawberry production.