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Qingze Systems · Dongguan, China

RO equipment for your water needs

Standard RO equipment and custom water-treatment systems for drinking water, production and factory utilities.

From a compact unit to a project-built system, talk directly with the team that configures and builds your equipment.

Qingze stainless-steel RO equipment in the workshop
Qingze equipment in the workshop. Configuration varies by project.
Front view of the Qingze QZ-RO500 standard RO unit
QZ-RO500 shown.

Standard RO equipment

Three capacities. A clear starting point.

For restaurant water, factory drinking water and small-scale cleaning. Suitability depends on your source water and required quality.

Nominal capacities; confirm performance against feedwater and operating conditions. Storage tanks and distribution pumps are not included in standard supply.

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Custom water treatment

Find the system for your application

New production, an expansion or an existing system to upgrade: start with the water your operation needs.

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Actual Qingze projects

Equipment behind real production

Pretreatment and two-pass RO equipment for the Senegal beverage project

Senegal · Beverage production

Two-pass RO for a beverage plant

Production-water equipment, followed by a concentrate-recovery addition.

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RO and EDI water-treatment installation for the Hubei project

China · Precision manufacturing

RO + EDI with integrated supply

Water production, storage and supply arranged for the manufacturing process.

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RO equipment and pretreatment at the Senegal aluminium factory

Senegal · Aluminium processing

2 m³/h single-pass RO

A factory installation addressing water treatment and pretreatment maintenance.

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More project records →

Qingze control panel and equipment frame during assembly
Equipment assembly in progress.

Equipment manufacture

Built by Qingze in Dongguan

Our team handles configuration, assembly and pipework, electrical wiring, and pre-dispatch commissioning.

Request a video equipment viewing or an on-site visit. We confirm the equipment and appointment with you in advance.

Installation, commissioning and operating support are agreed for each project.

About Qingze and project support →

What water do you need?

Tell us the intended use, source water and approximate demand. Start with what you know; we can clarify the rest together.