As key equipment in modern industrial wastewater treatment, screw presses demonstrate their core advantages in three aspects: high-efficiency dewatering performance, low-energy consumption operation, and stable processing capacity.
   Jiangsu Longdai Environmental Protection Group Co., Ltd., as a professional environmental equipment manufacturer, leverages independent R&D and technological innovation to produce screw presses featuring a unique spiral shaft design and filter gap structure. This enables effective treatment of various industrial wastewater streams, particularly oil-containing sludge, chemical sludge, and other challenging materials. Our equipment reduces the moisture content of treated sludge cakes to below 80%, significantly outperforming traditional dewatering systems.

   In practical applications, Longdai Environmental's screw presses demonstrate exceptional adaptability. Our equipment has been exported to 27 countries including the United States, Russia, Germany, and Turkey, delivering outstanding performance across diverse industrial environments and wastewater characteristics. This reliability stems from continuous technical enhancements at our production facilities and stringent quality control measures, ensuring every unit meets the rigorous standards of international markets. We remain steadfastly customer-focused, providing customized solutions for wastewater treatment across diverse industries. Our equipment operates reliably with minimal maintenance, significantly reducing operational costs for enterprises. Through our comprehensive after-sales service system, Longdai Environmental has earned widespread trust from clients worldwide. Continuous innovation and unwavering quality assurance maintain our leading position in the global environmental protection sector.