
About Us
Huzhou Fengji Agricultural Chemistry Co., Ltd., based in Changxing, Zhejiang, the ecological and economic hinterland of the Yangtze River Delta, is a technology enterprise that focuses on plant growth regulation technology and green agricultural efficiency improvement solutions. Relying on the full industry chain advantages of its parent company Zhejiang Shangding Environmental Protection Co., Ltd. in high-end equipment manufacturing, green chemicals, new materials and other fields, the company is committed to becoming an innovative pole and value enabler in the global field of plant biostimulants through the three wheel drive of "biotechnology x precision manufacturing x ecological cycle", building a modern agricultural technology ecology from molecular design to industrial application.
Relying on Shangding Environmental Protection's six major industrial clusters (hazardous waste disposal equipment, semiconductor manufacturing equipment, thermal equipment, agricultural equipment, special engineering plastics, green chemical raw materials), Fengji has built a unique "technology feedback" ecosystem.
Product Center
Schr ö dinger ® indolebutyric acid
Xiling Mixed-Type Synergistic Adjuvant
Physical Insect Control Tank-Mix Adjuvant

The unique formula contains natural plant derived active ingredients and chelated trace elements, which can accelerate root development (increase the number of new roots by 25%), shorten crop life cycle by 7-10 days, and seize market opportunities by being launched early.
—— Weeding, killing, and sterilizing agents
It can reduce the surface tension of the medicine, improve the spreading and permeability of the medicine on the crop surface, enable the medicine to better cover the crop surface, carry the medicine quickly to penetrate the wax layer and phospholipid layer of the pest surface, and maximize the effectiveness of the medicine in preventing disease damage. While the bactericidal or sterilizing effect remains unchanged, the amount of pesticide or fungicide used can be greatly reduced.

—— Physical insecticidal adjuvants
Physical membrane technology blocks harmful respiratory pores.

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Changsheng Schr ö dinger regulator























