Qingdao Dituo Environmental Equipment Co., Ltd. boasts rich experience and a solid reputation in the retrofit and upgrade of fly ash solidification systems. By integrating clients' actual needs and application scenarios, conducting assessments of existing equipment, and carrying out modifications and integrations of the current equipment, we design customized solutions for fly ash solidification. These solutions comprehensively consider environmental protection, safety requirements, intelligent and automated upgrades, as well as cost-benefit analysis. We ensure the quality and effectiveness of the upgrade and retrofit, while providing ongoing technical support and after-sales service to ensure the stable operation and continuous improvement of the equipment.