
Dedication and persistence, only for high-quality water treatment equipment. One-stop system solves water quality problems, far exceeding various industrial water standards, laying a solid foundation for product quality and process stability.

reverse osmosis equipment

Single stage reverse osmosis equipment

RO reverse osmosis equipment

Double stage reverse osmosis water treatment equipment

Industrial reverse osmosis pure water equipment

Chemical reverse osmosis equipment (10 ton reverse osmosis equipment)

Laboratory pure water equipment

Reverse osmosis equipment for aquaculture

With advanced technology, we reshape the value of every drop of water, providing reliable equipment and long-term solutions from design to operation, and helping to build green mountains and clear waters for sustainable development.

Integrated Wastewater treatment equipment (corrugated)

Integrated Wastewater treatment equipment (flat)

Ground based integrated Wastewater treatment equipment

Underground integrated Wastewater treatment equipment

Horizontal flow dissolved air flotation machine

Laboratory Wastewater treatment equipment

plate and frame filter press

inclined tube settling tank

Fully automatic unattended operation, strong softening capability and powerful softening performance, suitable for complex industrial working conditions, low consumption and high efficiency with stable qualified water output.

Large scale Water Softener Filter equipment

Small scale Water Softener Filter equipment

Single valve dual tank Water Softener Filter equipment

Softening water equipment (one in use and one backup)

Water Softener Filter equipment (stainless steel)

Softening water equipment (carbon steel)

Water Softener Filter equipment (multi-stage filtration)

Floating bed softening water equipment

Suitable for beverage, food, groundwater, chemical and other water application fields; Complete specifications of 1-200 tons per hour, customizable;
Factory direct sales, complete qualifications, 1-year warranty.
Covering Municipal/Industrial/Commercial/Ecological Areas, Ensuring Water Quality Compliance And Resource Recycling Throughout The Entire Process
Raw water purification and compliant water supply solutions

Deep water reuse and zero discharge solution

Customized Special Water Treatment Solutions

Solution for compliant treatment and upgrading of Wastewater and wastewater

Solution for Water Environment Governance and Operation Guarantee

Water Treatment Equipment Source Manufacturer, Four Core Advantages To Escort You
Control quality from the source and independently develop production capabilities; Independently produce the entire process and strictly control the quality of each link; Using industry high standard raw materials, equipment lifespan is extended by 30%; Equipment operation and debugging before leaving the factory to ensure stability and reliability;

Ultimate cost-effectiveness, eliminating intermediate costs; Direct supply at factory price, saving 20% -40% compared to similar products in the market; No agent level markup, every penny goes towards the device itself; Flexible customization solutions, on-demand configuration without wasting money;

Quick response service, manufacturer direct after-sales system; A professional technical team directly connects to diagnose problems more accurately; Provide solutions within 24 hours and provide emergency support on-site within 72 hours; Direct supply from the parts warehouse, no need for long waiting for maintenance and replacement;

Customization capability, deep adaptation to different needs; Tailored according to water quality, quantity, site and other conditions; Full coverage solutions from household water purification to industrial wastewater treatment; Continuous technical upgrade support, providing comprehensive protection for your equipment;

Let a professional team analyze the water quality situation for you and customize your most economical and efficient water treatment plan
Provide High-Quality Solutions and Services, Continuously Creating Greater Value for Customers
Focus on the Core Technology of Water Treatment Equipment, And Capture All Industry Trends in One Go

Single stage reverse osmosis equipment refers to a water treatment device that d...

The price of reverse osmosis equipment is not a fixed value, and is determined b...

The price of integrated Wastewater treatment equipment depends on key factors su...
Xi'an DIEN Water Treatment Equipment Co., Ltd. was founded in the beautiful ancient city of Xi'an in 2017, with the mission of "Empower industry practitioners nationwide to abide by and practice water quality standards.". It is a comprehensive water treatment enterprise integrating scientific research, design, production, sales, installation, and after-sales service. The main products include reverse osmosis equipment, pure water equipment, EDI ultrapure water equipment, ultrafiltration equipment, Wastewater treatment equipment, wastewater treatment equipment, Water Softener Filter equipment and other deep purification water treatment equipment.
10
Years39980
+ Companies9500
m²95
Units
Trusted by many renowned domestic and international enterprises, they all choose DIEN.
Extend oil

Yurun Group

China Aerospace

China Construction Engineering Bureau

China Railway Major Bridge Group Co., Ltd

Rifeng Enterprise Group

COFCO Group

State Administration of Grain

China Ordnance Industry Group

Binxin Iron and Steel Group

Tianyuan Construction Group

Yangtze River Water Conservancy Academy

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