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Introduction

Introduction

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The earth is our common home.
With the development of social industrialization, 
the global environment has been severely damaged. 
Since established, 
FOURD has devoted to the research of sustainable development of the environment. 
Water is the source of life. It is also the most indispensable resource in industry. 
FOURD focuses on the study of water and the searching of better and better water 
solutions in order to save more water and energy. 
Water, air and soil are important components of the earth. Therefore, 
FOURD also attaches great importance to the treatment of the exhaust gas 
and the heavy metals in the soil. 
FOURD is an environmental company integrated with R&D, production, 
sales and service, 
making constant efforts to create more value for customers and society.
By improving the energy efficiency and extending the endurance of the equipment, 
FOURD works on building a more environmentally-friendly, 
healthier and safer living environment and insuring the harmony and sustainable 
development of the human society and the nature.