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About Us

Our Factory

Shanxi Xinhua Chemical Defense Equipment Research Institute Co.,LTD.

was established in 1953, and specialized in researching and producing all kinds of activated carbon and professional protective equipment more than 70 years.Now, Located in Taiyuan, Shanxi Province, We have 1700 workers and more than 500 professional technical personnel.  We are the one of largest activated carbon and gas mask manufacture in Asia.


Our annual production capacity of activated carbon exceed more than 40,000mt. We are the attached unit of the Specialized Committee of China Ordnance Society Activated Carbon and the Trade Association of Shanxi Activity Carbon, and the unit that drafted the standard of coal-based AC. Our products had passed the international quality system ISO-9001,ISO-14000,NSF certificate. Our laboratory had passed the CNAS L2120 certificate. we are supplying activated carbon to many international environmental companies,especially the Water/Air treatment companies,deeply trusted by customers.


Our annual individual and collective protective equipment production capability is more than 1.2 million sets, the annual sales value was not less than 150 million dollar, we are the backbone enterprise of R&D and manufacturing of national chemical prevention equipment with National Mobilization Center for Gas Masks and Collective Protective Equipment, Primary Measuring Station for Chemical Prevention of Science, Technology and Industry for National Defense. We are the one of the only two manufactures in China providing gas mask for our police and military. Our gas mask had obtained ISO and CE certificate,our CBRN gas mask ,CBRN-e protective cloth had used in over 30 countries military and police. 

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Our Product

Activated Carbon

Catalyst and Impregnated Carbon

Gas mask

Fire Air Breathing Apparatus

Protective Clothing

Civil Air-defense Equipment

Air filter


Product Application

Industry ,agriculture ,environmental protection, national defence,water purification,air purification,hospital,technical department


Our Certificate

CE ,NSF


Production Equipment

Activated carbon production line,protective production line,etc...


Production Market

Throughout American, Europe,Asia,Oceania.


Our Service

Supply after-sale technical service