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Multi-Disc Sludge Dewatering Screw Press Machine
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Anti-Clogging Dissolved Air Flotation (DAF) Sys...
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Feeding Medicines Chemical Treatment Polymer Do...
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Auto Wastewater Pretreatment Machine Mechanical...
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Mechanical Internal Feed Rotary Drum Filter Screen
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EPDM Membrane Fine Bubble Disc Diffuser
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Advanced K1, K3, K5 Bio Filter Media for MBBR S...
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Advanced Micro Nano Bubble Generator for Water ...
Founded in 2007, Holly Technology is a pioneer in the field of wastewater treatment, specializing in high-quality environmental equipment and components. Rooted in the principle of “Customer First,” we have grown into a comprehensive enterprise offering integrated services—from product design and manufacturing to installation and ongoing support.
After years of refining our processes, we have established a complete, scientifically-driven quality system and an exceptional after-sales support network. Our commitment to delivering reliable, cost-effective solutions has earned us the trust of clients across the globe.
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Holly Technology Showcased Wastewater Tre...25-04-28From April 23 to 25, 2025, Holly Technology’s international business team took part in the XIV International Specialized Exhibition of the Water Industry – SU ARNASY, held at the “EXPO” International Exhibition C...
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AI and Big Data Empower China’s Green Tra...25-04-24As China accelerates its path toward ecological modernization, artificial intelligence (AI) and big data are playing an increasingly vital role in improving environmental monitoring and governance. From air quality management to w...