Service Hotline

+8617792214459

Ten years of spring and autumn tempering craftsmanship, a drop of clean water meets DIEN

Smart water purification, endowing the source of life with the light of technology

DIEN Profile

Professional water treatment equipment strength source manufacturer

Deeply cultivating the manufacturing of water treatment equipment, empowering enterprises for green development

DIEN Profile

DIEN Profile

DIEN Profile

After years of development, the company has built a multi-level, comprehensive solution system for water treatment engineering. Our business covers a wide range of sectors:


- Medical water supply projects for hospitals and clinical testing institutions;

- Quality-based water supply projects for industries including steel, power, chemical electronics, pharmaceuticals, light industry, and food manufacturing;

- Wastewater treatment projects, including municipal Wastewater, laboratory Wastewater, pharmaceutical Wastewater, and high-concentration organic wastewater, for paper mills, textile factories, printing and dyeing plants, and laundry facilities;

- Industrial wastewater treatment projects for non-ferrous metal smelters, electroplating plants, surface coating facilities, and coking plants;

- Municipal wastewater treatment projects and desalination solutions for seawater and brackish water.


DIEN Water Treatment adheres to the philosophy of "enabling all industries to implement water quality standards". Through continuous technological innovation and industrial chain improvement, we contribute to water environment governance, ensure drinking water safety, and support urban ecological construction. With a global perspective, we pursue excellence in quality and strive to build a world-class Chinese brand!

10

Industry Experience (Years)

39980

+
Serving Customers Nationwide (Home)

9500

Modern Standardized Factory (m²)

95

Exported to Countries Around the World (Units)

Corporate Achievements

  • Vice Governor Wang Xiao and his delegation visited our company to inspect and guide the work

    Vice Governor Wang Xiao and his delegation visited our company to inspect and guide the work
  • Kiribati Ambassador Visits Our Company for Inspection - Addressing National Water Security Issues

    Kiribati Ambassador Visits Our Company for Inspection - Addressing National Water Security Issues

Leaders from Shaanxi Provincial Government and Xianyang Municipal Party Committee visited and toured

Leaders from Shaanxi Provincial Government and Xianyang Municipal Party Committee visited and toured

Kiribati Ambassador visits our company to deepen international cooperation

Kiribati Ambassador visits our company to deepen international cooperation

Iranian delegation visits our company for exchange and visit

Iranian delegation visits our company for exchange and visit

Company Environment

Development History

2017

The company is officially established

2018

Marketing+preliminary operation, core R&D team established

2019

Personnel size: 15 people;
Development of foreign trade business

2020

The company has entered a stage of development with a staff size of 26 people

2021

The company is continuously developing with a standardized factory building in Liquan, covering an area of 3300 square meters

2022

DIEN Water Group was established; Certified by ISO Quality Management System

2023

DIEN Party branch established; Obtained dozens of national patent certification certificates

2024

Upgrading Enterprise Brand Logo

2025

Obtain certification for technology-based small and medium-sized enterprises and high-tech enterprises

2026

The factory has relocated to Gaoling District, Xi'an, and the products and services have been upgraded again

Corporate Culture

Company Honors