Dongying Zeao Chemical Co., Ltd. established in 2016 within Dongying Shikou industrial park, specializes in producing and marketing cationic agents worldwide, along with related derivatives, research, and technology services.
We are proud partners of Shandong Guofengjunda Chemical Tech Co. Ltd., pioneers in solid powder cationic agent
EPTAC and liquid cationic agent CHPTAC. Our collaborative success has forged lasting supply relationships, validated by customer recognition and high-quality p...