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18 years of experience as a source manufacturer of water treatment equipment, supporting ODM/OEM.

Seawater Desalination Systems
Seawater Desalination Systems are professional water treatment installations designed to convert raw seawater into clean, usable fresh water. Seawater Desalination Systems handle high-salinity raw water through specialized purification processes, delivering stable fresh water supply for coastal factories, offshore platforms, marine vessels and remote coastal communities.
The systems adopt dedicated seawater-resistant materials and customized high-pressure filtration structures, effectively resisting salt corrosion and marine impurity erosion. Built with professional desalination membranes and multi-stage pre-treatment modules, they steadily filter salt, heavy metals, suspended solids and microorganisms contained in raw seawater. 
Seawater Desalination Systems effectively solve the shortage of fresh water resources in coastal and offshore areas, providing reliable daily and production water supply. Optimized working procedures reduce energy consumption and water waste, while durable structural design lowers failure frequency and cuts long-term operational costs. It adapts to the special pressure requirements of seawater purification and supports continuous 24-hour operation. Equipped with intelligent monitoring and overpressure protection, the systems ensure safe, stable and efficient desalination performance for various marine and coastal industrial applications.
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Shandong Qingqingquan Environmental Protection Technology Co., Ltd. is a professional water treatment equipment manufacturer integrating R&D, production, and sales, focusing on providing water treatment equipment for residential, commercial, and industrial applications to global customers.
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Contact person: wangqiwei
Tel: +86 152 6994 7255
WhatsApp: +86 152 6994 7255
Add: Room 2004, Building A12, Lushan Center, Liuqing Street, Lanshan District, Linyi City, Shandong Province, China
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