What is the working temperature range?

The system operates within a working temperature range of 0 to 45 degrees Celsius.

What is the water recovery rate?

The water recovery rate ranges from 50% to 70% depending on the specific model and operating conditions.

What certifications does the product have?

The product is CE certified, ensuring it meets European safety and quality standards.

Commercial Cheapest Reverse Osmosis System RO Water Treatment Plant for Drinking Water Filter System

Name: Commercial Cheapest Reverse Osmosis System RO Water Treatment Plant for Drinking Water Filter System
Brand: Henan Longjiang Water Treatment Equipment Co., Ltd.
SKU: 2190300425

Henan, ChinaHenan Longjiang Water Treatment Equipment Co., Ltd.

US$5,300.00

1-9 Pieces

US$5,200.00

10+ Pieces

Product profile

Customization

Available

Type

Reverse Osmosis

Usage

Environmental Protection, Chemical Industry

Model NO.

RO-4000L

Motive Force

Electric power

Style

Plate and Frame

Performance

Sophisticated Filters

Certification

Voltage

380V/50Hz 3-Phase Electricity

Power

6kw

Volume

7cbm

Weight

1000kgs

Material

FRP

Transport Package

Wooden Box

Specification

3.1m*1m*2m

Trademark

LONGJIANG

Origin

Zhengzhou City

HS Code

8421219990

Production Capacity

3000lph

Key features

High Desalination Rate: Achieves 96-99% desalination rate for high-purity water output.

Customizable Power Supply: Voltage and power supply can be customized to meet specific needs.

Multi-Source Water Treatment: Processes well water, tap water, seawater, and brackish water effectively.

Durable Material Construction: Built with FRP tanks, Stainless steel 304, and PVC pipes.

Wide Application Scope: Suitable for food, beverage, electronics, chemical, and medical industries.

CE Certified Quality: Product holds CE certification ensuring safety and compliance.

Flexible Capacity Options: Available in various capacities from 250LPH to 5TPH and beyond.

Comprehensive Filtration Process: Includes quartz sand, activated carbon, softener, RO, UV, and ozone stages.

Company profile

Quality AssuranceRaw-Materials TraceabilityQA/QC Inspectors

Henan Longjiang Water Treatment Equipment Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2024-09-02Nearest Port: Qing dao port, Foshan Port, NingBo portAverage Response Time: ≤1.16hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DAT, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory with business scopes covering food-processing and special equipment, mechanical equipment installation and repair, environmental services, and related IoT activities. It reports production of 5,000 purified water treatment equipment pieces annually and lead times within 15 workdays in both peak and off-peak seasons. Customization from samples, designs, and full customization is available. However, it reports no professional technical R&D capability, no new products in the past year, and no ODM, SDK, or well-known-brand OEM services. Quality control resources are limited to one inspector, with finished-product inspection instructions but no written records. No certification information, after-sales service network, or customer cases is provided.

Supplier typeThe supplier is classified as a factory and operates across equipment sales, special equipment, mechanical installation and repair, environmental advisory, production-line management, and related service activities. Its stated scopes indicate a diversified equipment and engineering-oriented supplier rather than a narrowly specialized manufacturer.

R&D capabilityThe supplier explicitly reports no professional technical R&D capability, no new products during the past year, no ODM service, no SDK, and no OEM service for popular brands. These statements indicate a clear limitation in formal product innovation and technology-development capability.

Production capacityThe supplier reports annual production of 5,000 purified water treatment equipment pieces and lead times within 15 workdays in both peak and off-peak seasons. It also has one quality assurance and quality control inspector; however, finished-product inspections use instructions without written records, indicating production capacity with a documented-quality limitation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization in both reported capability fields. This is direct evidence of broad customization availability despite the stated lack of professional technical R&D capability.

Product Q&A

Q:What types of water sources can this system treat?

The system is designed to treat well water, tap water, seawater, salt water, and brackish water with raw water TDS up to 1000PPM.

Q:Is the voltage customizable?

Yes, the power supply can be customized. Standard options include 380V/50Hz 3-Phase and 220V/50Hz, but other configurations are available.

Q:What is the desalination rate of the system?

The system achieves a high desalination rate of 96-99%, ensuring high-quality purified water.

Q:What materials are used in the construction?

The system is constructed using FRP tanks, Stainless steel 304, and PVC pipes for durability and corrosion resistance.

Q:What are the main applications for this water treatment plant?

It is widely used in food, beverage, electroplating, electronics, optics, chemicals, semiconductors, cosmetics, pharmaceutical, and medical industries.