Products

More energy-saving, more intelligent and more efficient low-temperature evaporator solutions to meet your needs for various types of wastewater treatment.

Wuxi LongHope Environmental, dedicated to the research, development and manufacture of low-temperature heat pump evaporation equipment. The latest low temperature evaporator solutions, is designed to help industries achieve zero liquid discharge (ZLD) and drive sustainable production practices forward.

Crystallizers are critical in treating industrial wastewater, which can recover salts (e.g., sodium sulfate, ammonium nitrate) from high-salinity effluents, converting waste into reusable resources. 

The high-efficiency and intelligent crystallizer provides one-stop solutions for industrial wastewater treatment, material purification and other challenges with its excellent performance.

Longhope Manufacturing is a leading specialist in vacuum evaporators and crystallizer systems, with over a decade of industry expertise. Serving as a trusted supplier to renowned enterprises like HANSWEET and BYD, we specialize in materials including stainless steel (304, 316), duplex steels (2205, 2507), and titanium material—all certified with CE and other certifications.

Revolutionizing High-Salinity Wastewater Treatment! LongHope environment Low-Temperature Heat Pump Vacuum Evaporator Debuts