To provide customers with perfect services, to provide customers with professional, standardized, diversified pre-sales and after-sales 24-hour hotline service
consultation+
The company has complete professional and technical personnel, lean personnel, and all fire-fighting and smoke-exhaust products produced have obtained the compulsory CCC certification of relevant fire-fighting products.
consultation+
The company has a complete system and complete departments, and has a mature and effective management system and a strict and scientific quality assurance system for the design, construction and post-service of the project.
consultation+
DOP oil fume and exhaust gas purification case 
Chemical fiber factory FDY exhaust gas purification case 
Chemical fiber oil fume and exhaust gas purification case 
Fastener mesh belt furnace oil mist purification case Passed ISO9001:2008 international quality system certification and mandatory 3C certification
Low carbon
Recycle
Improve
Environmental
HJ-8A activated carbon box
Cellular plasma equipment
Aviation aluminum sheet electric field
HJ-3A
宏净系列工业油烟净化器是经过多次研究与实验，实现低空排放，排放口目测无油烟，超过了环保要求的排放标准···
HJ-16A activated carbon box
HJ-6A
HJ-24A activated carbon box
HJ-12A
HJ-24A pretreatment box
10 years of industry experienceHave business partners all over the country
Has created a good brand and goodwill
Provide technical supportChoose a more efficient processing process
Overall plan of fire-fighting ventilation and air-conditioning system
Excellent performance Standardized and fully optimized quality control
Reasonable supporting facilities and equipment
Perfect service systemA full set of one-stop services for fire-fighting ventilation
Provide suitable products according to customer needs
Responsible for free on-site debugging
Dynamics
With the rapid development of the economy and society, especially the scientific experiments and high-tech production pr···
2025-05-14
Problem 1.Control the indicators of the desulfurization system of exhaust gas treatment equipment. 2.When the temperature is low···
With the continuous improvement of the degree of industrialization, the proportion of man-made air pollutants in the tot···
The soot produced by industrial production mainly comes from combustion.According to the main dust removal mechanism, th···
With the improvement of quality of life, the amount of domestic sewage gradually increases, which requires the use of VO···
The company is a comprehensive company specializing in the production, design, installation and after-sales service of air purification equipment.The company cooperates with Shanghai Tongji University, Fudan University, Jiaotong University and other famous universities for environmental scientific research, and has the strength of one-stop service for professional product development, design, installation, and after-sales service.
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Shanghai Hongjing Environmental Protection Technology Co., Ltd
CodePhone
Dacro exhaust gas purification case
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Asphalt oil mist exhaust gas purification case
Exhaust gas purification case
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Video display
Video display
Video display
Video display
Video display
Video display
Video display
Video display
Video display
Video display
Video display
Video display