Liquid Purification Engineering International Co., Ltd.

About us

Liquid Purification Engineering International Co., Ltd. (LPE) is a leading provider of comprehensive solutions, offering services from process development, design, and manufacturing to installation, training, and maintenance. 
We are committed to delivering customized solutions that ensure our systems are easy to operate and offer trouble-free performance, tailored to meet each client's specific needs. 


At LPE, our mission is to provide membrane technology-based, environmentally friendly solutions for industrial applications. We specialize in membrane separation processes, ensuring the highest manufacturing standards and offering engineered separation systems. By leveraging advanced technologies, we deliver cutting-edge solutions and provide continuous technical support. 


Our commitment extends to testing and developing technical innovations at pilot scale to ensure that our solutions stay ahead of industry advancements. LPE delivers innovative, efficient solutions across various industries. 

• Water Treatment Solutions: We offer ultrapure water systems for semiconductor and power plant applications, purified water systems for the pharmaceutical industry, and solutions for potable and mineral water production, ensuring the highest water quality. 
• Specialized Water Treatment Technologies: From ultrafiltration to reverse osmosis and bipolar ED, we provide tailored solutions that meet specific requirements. 
• Waste Management and Recycling: We help industries reduce waste, promote zero liquid discharge, and recycle chemicals like NaCl, HCl, and NaOH, contributing to sustainability. 
• Food and Chemical Enhancement: Our processes for clarification, concentration, and fractionation improve product quality and reduce energy consumption. 
• Smart Solution & Sustainability: We offer smart solutions, real-time monitoring, remote access, and resource management, ensuring operational efficiency while minimizing environmental impact.

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