What are the payment terms?

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.

Large Industrial Seawater Desalination Reverse Osmosis RO Water Purifier System for Drinking Water

Name: Large Industrial Seawater Desalination Reverse Osmosis RO Water Purifier System for Drinking Water
Brand: Qingdao EVU Environmental And Engineering Equipment Co., Ltd.
SKU: 1933364702

Shandong, ChinaQingdao EVU Environmental And Engineering Equipment Co., Ltd.

US$3,000.00-6,000.00

1 Set

Product profile

Customization

Available

Certification

ISO9001, CE

Salt Rejection Rate

99.0%

Model NO.

Application

Industry

Capacity

0.2-200m3/H

TDS of Raw Water

<38000

TDS of Product Water

<600ppm

Rated Power

Acceoring to The Model

Operating Power

According to The Model

Operating Temperature

25-35 Degree Centigrade

Operating pH

6~~~9

Operating Pressure

High Pressure

Pipe Fitting

UPVC/ SS316L

Material of Filter

FRP

RO Membrane

According to The Model

Back Wash

Automatic

Control

PLC Control

Transport Package

Standerd Export Package

Specification

SWRO

Trademark

SPARK

Origin

China

HS Code

8421219990

Production Capacity

150 Sets / Years

Key features

High Salt Rejection: Achieves 99.0% salt rejection rate with imported USA DOW membranes.

High Automation: PLC control with touch screen, automatic backwash, and low water level protection.

Low Operation Cost: No chemical regeneration needed, reducing maintenance costs and extending lifespan.

Flexible Customization: Supports full customization, OEM/ODM services, and various material choices.

Robust Construction: Constructed with SS304/CS skid, FRP filters, and UPVC/SS316L piping.

Online Monitoring: Equipped with product water conductivity meter for continuous quality monitoring.

Comprehensive Support: Includes one-year warranty, free spare parts, and engineer guidance for installation.

Proven Manufacturer: 26 years export experience with ISO9001 and CE certifications.

Company profile

Importers and ExportersYears of Export ExperienceFull CustomizationQuality Assurance

Qingdao EVU Environmental And Engineering Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 26 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.73h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing company with one production line, documented outsourcing procedures, and valid manufacturing contracts with associated subcontractors. It provides broad customization and ODM services, but reported no new products during the past year and has no SDK availability. Quality systems include ISO9001:2015, ISO45001:2018, ISO14001, CE capability, documented inspection instructions, and recorded corrective-action and complaint-handling procedures. Service coverage is domestically oriented: it has inventory capability but no overseas warehouse, showroom, agents, branches, or reported overseas-service countries. Financial evidence is limited to a stated current ratio of 1 and historical operating information; monetary figures are omitted for privacy. The supplier states that it provides OEM services for well-known brands, but no specific customer names or cases are supplied.

Supplier typeThe supplier is identified as a combined company rather than an offshore company, and its offerings cover manufacturing, export trade, service, quality control, R&D, and sustainable development. This indicates a multi-function supplier structure, although the slice does not further define ownership or organizational composition.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, plus CE product certification capability. It also conducted regular fire drills during the past year, providing additional evidence of documented management practices.

After-Sales capabilityThe supplier has inventory capability, documented procedures and records for handling customer complaints and corrective/preventive actions, and a stated one-month average lead time in both peak and off-season periods. However, it has no overseas warehouse, showroom, agents, branches, or reported overseas-service countries, limiting international after-sales reach.

Customization capabilityBoth manufacturing and R&D information lists customization from samples, designs, minor and full customization, and flexible customization. The supplier also reports ODM availability, providing explicit evidence of broad customization support.

Product Q&A

Q:What is Reverse Osmosis?

Reverse osmosis (R/O) is a water treatment process in which water is forced through a semi-permeable membrane that has very small holes or 'pores'. Clean water passes through and impurities that are too big to pass through the membrane are left behind and flushed away.

Q:How Does Reverse Osmosis Work?

Reverse osmosis systems purify water by forcing pressurized water through a very fine, plastic membrane. If the raw water being treated comes from a well or another private source, disinfection and pre-filters (to remove chlorine and/or particulates/sediment) may be needed in advance of the R/O unit to remove contaminants that can foul or damage the membrane.

Q:What materials are used in the system?

You can choose FRP filter + U-PVC pipe, stainless steel filter + U-PVC pipe or total stainless steel.

Q:How is the machine packed for shipment?

Machine will be packed by standard wooden case. It is suitable for shipment. After you receive machine, you only need to open wooden case to pick up machine.

Q:Is installation difficult? Do you provide engineers?

This machine is very easy for install. The machine you received is assembled. You will only need to put material inside to filters, and then backwash, fast rinse filters. It is very easy for you to follow our English instruction and video.