Zhengzhou Yedao Environmental Technology Co. Ltd is a modern integrated enterprise engaged in the research, development, design, production, sales and service of water treatment materials. Founded in 1999, now we have three subordinate plants and 420 staffs, covering a total area of 32600 square meters.

With the rapid development of the past few years, we have become one of the production bases of activated carbon, water purifying agents and water treatment filter in China.

We have advanced production equipments, complete examination and testing facilities and strong technical force. Existing staff 420 people, 80 of them have junior college degree or above, and 20 are senior workers. We can produce 8000 tons activated carbon, 30000 tons water purification and all kinds of filter materials of 6000 tons every year.

We have three plants. The activated carbon plant is engaged in producing medicinal activated carbon, coconut shell based activated carbon, nutshell based activated carbon, coal based columnar activated carbon and powder activated carbon; The water treatment material plant is engaged in producing Polyacrylamide, Polyaluminium Chloride (PAC), Polyaluminium Ferric Chloride(PAFC), Basic Aluminium Chloride (BAC), Calcium Aluminate powder; The filter material factory produces Anthracite filter , manganese sand filter,quartz sand filter, nutshell filter, Magnetite filter, spume filter beads and activated alumina.

Our products are widely used in many fields, such as electric power, chemical, medicine, metallurgy, coal gas, textile, printing and dying, petroleum and water purification system of urban drainage industry and so on.

For the last over ten years, we still insisted guiding by science and technology, developing by quality, and occupying the markets by credibility, which enjoys a good reputation among our clients.

Now we have built sound cooperation relationships with many Scientific Research Institutes and other related enterprises. Users' trust is the foundation of our development.

Good products, competitive price and high quality service are our obligation. We welcome new and old customers and experts from home and abroad to contact us for future business relationships and achieving mutual success!