Guangzhou Longdai Environmental Protection Technology Co., Ltd

Guangzhou Longdai Environmental Protection Technology Co., Ltd. Has been deeply engaged in the wastewater treatment industry for over a decade and is a national high-tech enterprise. It is a professional manufacturer and supplier of wastewater treatment equipment. The company focuses on municipal and industrial wastewater treatment fields and, relying on core patent technologies of aerospace grade, provides customers with innovative and efficient wastewater treatment solutions. At the same time, we offer a full range of services including technology research and development, solution design, equipment manufacturing, and material supply.

Our core products have passed authoritative certifications such as ISO9001, CE, and RoHS, and are sold worldwide. Our technical strength and project experience have been widely recognized in the international market.  

Decade-long dedication, leading technology: Focusing on the field of wastewater treatment for ten years, we have accumulated profound technical expertise in municipal sewage treatment and the challenging treatment of landfill leachate. We master key core processes, and the quality of our products and services has been widely recognized by the market.

Lean management, outstanding quality: Certified by authoritative ISO systems, we adhere to the principle of continuous improvement throughout our management, processes, products and services, ensuring efficient operation, superior quality and reliable, precise services.

Space technology empowerment, innovation-driven: We are the first to apply advanced space technology in the field of wastewater treatment, holding relevant core patents. We lead technological innovation and create low-carbon, energy-efficient, intelligent, convenient and cost-effective operation and maintenance solutions.

Forward-looking layout, efficient transformation: We keenly grasp the development trends of new technologies, new industries, new business forms and new models, and continuously invest in R&D and innovation. Relying on a strong network of industry-university-research cooperation, we possess outstanding R&D capabilities and efficient technology commercialization capabilities.  

The main business covers new-generation sewage treatment processes, river and lake management, black and odorous water body treatment, municipal water affairs, urban sewage treatment equipment, industrial sewage treatment equipment, domestic sewage treatment equipment, pure water equipment, reverse osmosis equipment, water purification and other fields. The main products include denitrification deep-bed filters, biological rotating discs, fiber disc filters, stainless steel disc filters, inner-flow screens, drum precision filters, drum microfiltration machines, fluidized sand filters, center-driven single-tube sludge suction machines, center-driven thickeners, etc.