Henan Dehui Environmental Protection Technology Co., Ltd. ee raan cï puɔ̈ɔ̈c ku luɔɔi, luɔɔi ku ɣaac de kɔɔr cï kek ya looi, kɔɔr cï kek ya looi, kɔɔr cï kek ya looi, kɔɔr cï kek ya looi, kɔɔr cï kek ya looi. Në kaam juëc cï looi, akutnhom de kɔc cï rot bɛ̈n looi në tɛ̈n yenë kɔc cï rot bɛ̈n looi në kɔc kɔ̈k yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic Akutnhom de kɔc cï luɔɔi de kɔc cï luɔɔi de kɔc cï luɔɔi de kɔc cï luɔɔi de kɔc cï luɔɔi de kɔc cï luɔɔi de kɔc cï luɔɔi de kɔc cï luɔɔi de kɔc cï luɔɔ A leŋ koor juëc ye kɔc cɔl petrol, chemical, electricity, metallurgy, steel, gas, textile, printing and dyeing, pharmaceutical, tap water engineering, urban construction waste water treatment engineering. A cɔla IS09001: 2000 Quality Management System Certification, a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla a cɔla A tɔ̈ në kaam de Zhengzhou ku Luoyang, yen tɔ̈ në Henan, China, yen tɔ̈ në Baiqiang County, yen tɔ̈ në Gongyi, yen tɔ̈ në China. "Technology first, quality oriented" development philosophy, broad talent, passionate research, existing engineers 6 people, assistant engineers 8 people, and more than six hundred working personnel are science and technology innovation enterprises. Company adhere to the "science and technology first, quality oriented" development philosophy, broad talent, passionate research, existing engineers 6 people, assistant engineers 8 people, and more than six hundred working personnel are science and technology innovation enterprises. Kä ye kek looi: carbon active, carbon active powder, carbon active coconut shell, sulfate subferrous, polychloride aluminium, fibre ball filter, tube air conditioner, membrane film air conditioner, disk air conditioner, semi-soft filler, slant tube filler, etc.