OEM/ODM Water Treatment Systems Tailored to Your Market

18 years of experience as a source manufacturer of water treatment equipment, supporting ODM/OEM.

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Why Choose Our OEM/ODM Services?

Shandong Qingqingquan Environmental Protection Technology Co., Ltd. , Founded in 2019; the founder has 18 years of industry experience, is a professional water treatment equipment manufacturer integrating R&D, production, and sales, focusing on providing water treatment equipment for residential, commercial, and industrial applications to global customers.

As a professional light-custom water treatment equipment manufacturer, we provide one-stop OEM & ODM solutions tailored to your brand, market, and application needs. Whether you’re a distributor, brand owner, or project contractor, we help you bring your custom water treatment systems to market with efficiency, quality, and reliability.

Our Core OEM & ODM Capabilities

Customized Flow Rate & System Configuration

We design systems to match your exact specifications, including

Flow rates from 0.25 m³/h to 100+ m³/h

Process combinations: single/double-pass RO, pre-treatment, EDI, UF, and more

Feed water adaptation: tap water, well water, brackish water, and seawater

Application-specific design: drinking water, industrial process, boiler feed, laboratory, and pharmaceuticals

Branding & Private Labeling

Build your own brand identity with our full branding support

Custom logo printing on control panels, tanks, and frames

Custom color schemes and machine housings

Private-label packaging with your brand design

Custom user manuals, marketing materials, and product documentation

Mechanical & Structural Customization

We adapt the equipment to your installation space and requirements

Skid size and layout adjustment for compact or large-scale facilities

Material selection: FRP vs. stainless steel tanks, 304 vs. 316L piping

Mounting options: wall-mounted, floor-standing, or containerized solutions

Custom pressure vessels, piping layouts, and valve configurations

Electrical & Control System Customization

Engineered for your local market and standards

Voltage and frequency adaptation (110V/220V/380V, 50Hz/60Hz)

Localization of control panels (language, units, safety standards)

PLC/HMI integration with custom monitoring and alarm functions

Remote monitoring and IoT connectivity options (on request)

Compliance & Certification Support

We ensure your products meet global market requirements

CE, ISO, and other regional certification support

Custom test reports, quality certificates, and factory audit documents

Compliance with local safety and sanitary standards (e.g., food-grade, pharmaceutical-grade)

The OEM/ODM Process

We follow a clear, efficient workflow to turn your idea into a ready-to-ship product

1. Consultation & Requirement Analysis

We discuss your target market, application, flow rate, water quality, and branding needs.

2. Custom Design & Quotation

Our engineering team provides a detailed technical proposal, 3D drawings, and a competitive quotation.

3. Sample or Prototype Approval

For new designs, we can produce a prototype for your review before mass production.

4. Mass Production & Quality Control

We manufacture your equipment with strict quality checks at every stage, including material inspection, assembly testing, and water quality verification.

5. Packaging & Delivery

Your order is securely packaged with your custom branding and shipped to your location, with all required documents included.

6. After-sales service

Analyze the after-sales reasons, product quality problems, free replacement, logistics damage, reasonable charge and replacement according to the damage situation

Industries We Serve

Commercial & Residential Drinking Water Systems

Food & Beverage Production

Pharmaceutical & Cosmetics Manufacturing

Laboratory & Healthcare Facilities

Industrial Process Water & Boiler Feed Systems

Agriculture & Irrigation

Aquarium & Aquaculture

Competitive Advantages

Energy efficient design

Low-pressure membranes reduce power consumption

Automated operation

Self-cleaning and regeneration systems

Easy maintenance

Quick-change filter and membrane design

Remote monitoring

IoT connectivity for performance tracking

Warranty

Comprehensive coverage on membranes and pumps

Case Study

Manufacturing plant reduced water costs by 70% while improving product quality

1T/H Industrial RO Water Systems 1T/H

Why 1 m³/h RO Systems are Ideal for Small-Medium Businesses

Produces 1000L/hour purified water - Meets daily needs of 50-100 people

Removes 99.5% contaminants - Eliminates dissolved salts, bacteria, and organics

Saves 60% operational costs - Compared to bottled water alternatives

Compact design - Fits in 2-4 m² space with easy installation

Industry Fact: Small RO systems achieve payback within 6-12 months through reduced water costs

Why Choose Our 1T/H Systems?

15 years manufacturing experience

CE and ISO certified production

24/7 technical support with factory engineers

Global shipping with complete documentation

4-Stage Purification Process

Pretreatment System

• Multi-media filtration - Removes sediments >20μm
• Activated carbon adsorption - Eliminates chlorine and organics
• Water softening - Prevents scale formation
• Precision filtration - 5μm final protection

Reverse Osmosis Core

• Dow Filmtec membranes - 99.5% salt rejection rate
• Stainless steel housing - Corrosion-resistant construction
• Automatic flushing - Membrane protection system

Post-Treatment

• Remineralization - Taste enhancement (optional)
• UV sterilization - 99.99% microorganism removal
• Ozone treatment - Residual disinfection (optional)

Control & Monitoring

• PLC automation - Touchscreen interface
• Real-time monitoring - TDS, flow, and pressure tracking
• Safety protections - Multiple failure prevention systems

Maintenance Protocol

Daily: Pressure and flow monitoring

Weekly: SDI testing and chemical dosing

Monthly: Membrane performance check

Quarterly: Full system sanitization

Annually: Component replacement

Applications

Food & Beverage Production

• Ingredient water preparation
• Equipment cleaning solutions
• Bottling and canning operations

Pharmaceutical Manufacturing

• Equipment cleaning water
• Laboratory water supply
• Production process water

Electronics Industry

• Component cleaning
• Cooling system makeup water
• Production process water

Hospitality Industry

• Hotel drinking water systems
• Restaurant cooking water
• Beverage preparation

Healthcare Facilities

• Dental clinic water supply
• Laboratory water requirements
• Medical equipment cleaning

Looking for Water treatment equipment? partner with the best.

Just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs!

sdqingqingquan@gamil.com

E-MAIL US

+86 152 6994 7255

SUPPORT 24/7

Shandong Qingqingquan Environmental Protection Technology Co., Ltd. is a professional water treatment equipment manufacturer integrating R&D, production, and sales, focusing on providing water treatment equipment for residential, commercial, and industrial applications to global customers.

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Contact person: wangqiwei

Tel: +86 152 6994 7255

Email: sdqingqingquan@gmail.com

WhatsApp: +86 152 6994 7255

Add: Room 2004, Building A12, Lushan Center, Liuqing Street, Lanshan District, Linyi City, Shandong Province, China