What can we do

Water Treatment Plant

Our products include reverse osmosis machine, ultrafiltration equipment, seawater desalination system, electrodeionization unit etc. The water treatment equipments have passed ISO,CE and other certifications, and so far have owned 2 trademarks, 3 software works, and more than 20 patents.

edi system electrodeionization

EDI System Electrodeionization

EDI equipment, as a green and innovative device that integrates electrodeionization and ion exchange technologies, can continuously produce high-purity ultrapure water without the need for acid-base chemical regeneration. It completely solves the pain points of traditional water treatment processes, such as water production interruption, pollution discharge, and high costs, and has become the core preferred choice for modern industrial ultrapure water systems.
box reverse osmosis systems

Box Reverse Osmosis Systems

It integrates all components in a box-type structure and uses a semi-permeable membrane to separate salt and impurities in water under pressure to obtain pure water.
automatic packing machine

Automatic Packing Machine

It can automatically sterilize with ultravilet rays,automatically back-sealing material bag forming,quantitative filling,sealing and cutting at one time,and print the count date.
Why choose us

Our Advantages

We offer a comprehensive service, covering customized solution design based on customers’ specific water quality conditions, contract signing, delivery method confirmation, as well as equipment manufacturing, packaging, testing, and final delivery.

ISO & CE

With complete ISO 9001, 14001, 45001 and CE certificates, we strictly follow international standards for production and quality management.

Source factory

We are an original source factory with our own production lines, providing competitive pricing, fast delivery and reliable quality.

证书 英文版

OEM-ODM

We provide comprehensive OEM and ODM solutions with strong design and production capabilities to meet your personalized requirements.

Quality Assurance

We use well-known brand components to ensure stable and durable quality, backed by our 1-year professional after-sales service for your complete assurance.

Cases

We have successfully deployed our reliable water treatment solutions across the globe — including Australia, the United States, Kenya, Peru, Venezuela, and Ghana. Our equipment stands proven in diverse environmental and industrial contexts, earning trust from clients worldwide through consistent performance and tailored water treatment capabilities.

Trusted Water Treatment Plant Partner In China

Guangdong Xinjieyuan Environmental Protection Technology Co., Ltd is water treatment plant supplier and manufacturer in China. We focus on water treatment equipment,such as reverse osmosis,uf,desalination,edi,etc.

We have a strong technical team with more than 50 engineers serving domestic and foreign customers from process design,sales,production,installation and after-sales.

2000+ Projects

Patents & CE ISO Certified

15 Years Experienced Team

Partners from various countries

We work with trusted partners from various countries around the world. By integrating global resources and sharing professional strengths, we build long-term and stable cooperative relationships based on mutual trust and common development.

Blogs provide the latest news

Latest Blog Information

Our blog shares the latest company news, industrial water treatment solutions, and project updates. With 15 years of expertise as a trusted global manufacturer, we export to multiple countries and provide actionable insights to help you improve efficiency, lower costs, and meet international standards.

distillation desalination technology

Seawater Desalination System, Blog

30 Jan 2026

How to desalinate water?

Seawater desalination technology uses physical, chemical, or biological methods to remove salt and various impurities from seawater, converting saltwater into fresh water suitable for drinking, agricultural irrigation, and industrial use. Current mainstream desalination processes each have their own advantages and disadvantages, and suit different application scenarios. How to desalinate water? The following text will provide a detailed breakdown of several core technological approaches.
desalination plant

Blog, Seawater Desalination System

28 Jan 2026

What is the desalination machine?

97.5% of the Earth's water resources consist of highly saline seawater, with only 2.5% being freshwater resources, most of which are locked up in glaciers. Seawater desalination has become a core solution for water-scarce countries worldwide to overcome resource constraints, and in many coastal regions, it has upgraded from a supplementary measure to a strategic pillar.
brackish desalination machine

Brackish Water Reverse Osmosis, Blog

27 Jan 2026

Development and application of brackish desalination equipment

Brackish water, a water source with salinity between freshwater and seawater, is currently a highly promising alternative water source. Brackish water desalination equipment, thanks to technological innovation and adaptation to various scenarios, is gradually alleviating the global imbalance between water supply and demand.
reverse osmosis vs ultrafiltration machine

UF system, Blog

26 Jan 2026

Comparison of industrial ultrafiltration vs reverse osmosis technologies

Reverse osmosis vs ultrafiltration are two key membrane separation processes, widely used in pure water preparation, wastewater recycling. Although both use pressure as the driving force to separate substances, their application range and treatment effectiveness differ significantly.
reverse osmosis service

Reverse Osmosis System, Blog

25 Jan 2026

Professional end-to-end reverse osmosis service

Reverse osmosis technology, with its precise membrane separation capabilities, has become the mainstream solution for pure water production. Professional reverse osmosis services are crucial for ensuring the continuous and stable operation of the system and maximizing its efficiency, serving a wide range of industries including chemical, electronics, pharmaceutical, and power.
bottled water reverse osmosis machine

Water filling, Blog

24 Jan 2026

Analysis of bottled water reverse osmosis integrated equipment

In the bottled water production industry, equipment stability, water production efficiency, and integration level are key factors affecting the profitability of water sales. Bottled water reverse osmosis machines, with their integrated design of "cleaning + purification + filling," have become the ideal choice for small and medium-sized bottled water manufacturers. This equipment can precisely match the batch production needs of small water plants, combining practicality with cost-effectiveness.

Ask Us Anything

FAQ

*You can contact us (via WhatsApp: +86 89429105 and email: xjy100745@gmail.com). Once we receive your message, our technicians will reply within 12 hours (excluding weekends).

*-T/T,Western Union,MoneyGram and L/C at sight. This is negotiable. After we confirmed order, I will send you contract sales with our company bank information. You can transfer money to our company bank account by T/T. Or you can choose to place order online.

*-It depends on the order quantity and voltage of machine you need.
-Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity.
Special voltage we may need about 40 days for production.

*-We provide 1 year warranty. It means when there is any parts broken in one year, we will send spare parts to you for free.

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