slider1
previous arrow
next arrow

One Stop Water Treatment Solution and Sourcing Service
Provider in China

If you’re looking for professional water treatment solutions and sourcing services, Leojoin is your ideal choice. Since 2010, we have been dedicated to providing efficient water treatment solutions to address issues such as water scarcity, wastewater treatment, and water quality improvement. Simply send us your requirements, and we will tailor the best solution for you, offering comprehensive professional services including equipment selection, sourcing support, installation, commissioning, and ongoing maintenance.

×
Name
Your Name
Please provide details like watersource, flow rate, application, ormodel. You may also upload files tohelp us understand your needs better.

Leojoin Water Treatment Equipment

The TDS level of brackish water is usually between 1,000 ppm and 10,000 ppm. The ... Read More brackish water RO system is designed to obtain more energy through a large pressure pump.
Under certain pressure, the water is pushed through the membrane and filters und ... Read More er pressure to remove organics, ions, bacteria, pathogens, etc. in the water.
Nanofiltration is a membrane filtration process most commonly used to soften and ... Read More disinfect water. Like RO membranes, nanofiltration membranes are also used in separation systems to complete filtration and purification by applying pressure.
The ultrafiltration system uses hollow membrane fibers to remove suspended solid ... Read More s, bacteria, viruses, and pathogens in the incoming water.
The water multimedia filter is used to reduce the SDI and TSS levels in the feed ... Read More water. Suspended solids consist of small particles such as silt, clay, gravel, organic matter, algae, and other microorganisms.
Containerization is a multimodal cargo transportation system that uses multimoda ... Read More l containers. It is convenient and independent and is more conducive to installation and transportation.
Remove pollutants in wastewater and convert them into wastewater that can be ret ... Read More urned to the water cycle, which greatly improves the utilization rate of water.
Designed specifically for scientists engaged in experimental work, the laborator ... Read More y water purification system provides a wide range of pure water and ultra-pure water purification systems and services.

Why Leojoin Can be Your Premier Water Treatment Equipment Manufacturer

Over the past 15 years, Leojoin has specialized in providing turn-key water treatment solutions with our advanced equipment, including reverse osmosis systems, brackish water RO systems, seawater systems, nanofiltration systems, ultrafiltration systems, EDI water systems, and more.

We have completed numerous projects in countries around the world, showcasing our extensive experience and professionalism. Simply send us your requirements, and you’ll receive an instant quote within one working day.

Trusted by
Clients Worldwide
Extensive
Project Experience
Expertly
Tailored Solutions
Certified
Product Excellence

Expert Water Treatment Solution Based on Your Requirement

In creating a solution based on your URS, Leojoin will help you

  • Make 2D drawings and 3D files.
  • Provide free consultation according to your detailed needs.
  • Provide the best solution for your project.
Expert Water Treatment Solution Based on Your Requirement
Professional water treatment solution provider

One Year Warranty for All Leojoin Equipment and Life Time Maintenance

You Will Get More than These:

  • One-year warranty for all Leojoinwater treatment equipment.
  • Best components such as filter elements, chemicals, valves, instruments, etc.
  • One-stop service at Leojoin.
  • Meet all your customized water treatment needs.

Become an Expert When Importing Water Treatment Equipment from China

The most convenient way to test RO water quality and membrane performance is timely conductivity. The amount of ionized substances (salts, acids or bases) dissolved in the water determines its conductivity. .....
Deionized water (also called DI water) is water that has been treated to remove all ions. Often used in scientific applications, where experiments using water can be considered 100% pure, leading to......
The most well-known use of reverse osmosis is to purify drinking water from seawater and to remove salt and other wastewater substances from water molecules. The main application areas are metallurgy, food, medicine, industry, and laboratories. . . . . .

More Questions You May Have

Everything you want to know about Leojoin is here.
How Long does the General Production Cycle Need to Wait?

Leojoin’s treatment types of equipment are divided into a large system and a small system according to the water volume. The equipment is divided into portable water-making equipment, small modular equipment, skid-mounted equipment, and container-type equipment. According to different water volumes and customer requirements, we provide customized services.

Conventional small equipment takes 3-7 days, and large equipment takes 2-3 months. This is based on your requirements and water volume.

What Data is Needed for Custom Equipment?
  1. As the voltage and frequency of different countries are different, we first need the local voltage and frequency of electricity.
  2. How many gallons the water requirement per hour is
  3. The water quality of the source water and what requirements need to be met
  4. If you need to provide on-site installation services
Does the Equipment Need to be Installed On-site?
  1. Portable and small equipment — This is plug and play, it doesn’t need to be provided installation services. According to our instructions, you can install it by yourself.
  2. Small modular equipment, skid-mounted equipment, and container equipment-we will reserve the interface for docking. If there are installation workers, we will provide installation instructions and installation instructions. If necessary, we can also send someone to install it.
  3. How to provide installation instructions —— We have installation instructions and installation videos. If necessary, we can provide free remote software to help you with remote video installation instructions.
How to Charge for Installation Service?
  1. We provide free installation instructions, with instruction manuals and installation videos
  2. Remote video installation guidance. If it is a large piece of equipment and the customer needs to install it by himself, then we will also provide free remote installation guidance service, but we need to plan a good time, within our working hours. Our working hours are from 9 o’clock to 18 o’clock Beijing time
  3. We send workers to install it. This needs to be based on the size of the project. If we have been designated to install it in the early stage, the installation service abroad will belong to our scope of work, and no additional charge is required.
  4. If we need to send someone to install it temporarily, we need to provide different charges according to different countries, installation technical requirements, and different types of technical work. Welcome to inquire.
How to Transport the Equipment?

There are several types of transportation, sea, air, and express

  1. If it is a small device and requires fast speed, we can provide door-to-door service by air and express, the normal transportation cycle is 5-10 days.
  2. If it is skid-mounted or container equipment, it is more appropriate to use the shipping method. The normal transportation cycle is 20-40 days.
What’s Your Payment Method?

Small equipment needs payment to delivery

For skid-mounted equipment and container equipment, 50% is prepaid, 30% is charged after video inspection, and 20% is charged before shipment.

Of course, we provide you with flexible ways of cooperation. Become our agents, and have more flexible support. Welcome to contact us.

Do You Provide Maintenance Services?

Absolutely.

  1. Leojoin provides free installation guidance and a one-year product warranty service. During the warranty service period, if there is an equipment problem, we provide free equipment repair or replacement services. If it is a manual operation, a fee will be charged. We can provide the required equipment replacement.
  2. We provide life-long after-sales service. Leojoin has a full set of equipment and accessories, which can be replaced. Don’t worry about the failure of after-sales and maintenance.
  3. During the warranty period, Leojoin provides all kinds of professional technical support, and if necessary. We also provide remote video guidance services.
  4. After the warranty period, Leojoin also provides life-long after-sales maintenance, which requires a certain amount of manual service. There are also many matching accessories that can be replaced, so there is no need to worry about the later operation of the equipment.
Do You Provide Design Services?

Yes, we do.

For conventional small equipment, Leojoin has standardized equipment. For large-scale skid-mounted and container equipment, we can design a process that meets the needs according to different water quality requirements.

At the same time, we carry out three-dimensional drawing designs according to different requirements and then communicate with customers to confirm.

After the design confirmation is completed, we then proceed to custom processing. So you don’t have to worry about our design and production capacity. We will provide you with the most professional technical support.

Scroll to Top