Ventilation installation, purification projects, and industrial waste gas treatment equipment
Provide exhaust gas treatment solutions
About Us
Qingdao Wanjing Environmental Protection Technology Co., Ltd.
Qingdao Wanjing Environmental Protection Technology Co., Ltd. is an environmental protection enterprise integrating ventilation installation, purification engineering, and the research, development, manufacturing, sales, installation, service, and acceptance of industrial waste gas treatment equipment. The company is located in the beautiful coastal city of Qingdao. The company's three main businesses are: 1. Industrial waste gas treatment projects; 2. Industrial dust treatment projects; 3. Workshop ventilation and refrigeration projects. Currently, the company has the ability to use high-power equipment to handle large-volume industrial waste gas. At the same time, our company has a professional environmental monitoring agency that integrates ecological field testing, identification, consultation, repair services, environmental impact assessment services, and acceptance, bringing great convenience to our customers' production!
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Company Established
Registered Capital
Employees
Sales Region
Energy-efficient and environmentally friendly products from China
China's high-tech products
Business License
Enterprise Capability Building Professional Committee Membership Certificate
Scanned copy of account opening permit
Class A qualification for enterprise service capability evaluation in mechanical and environmental engineering (construction, design, installation, and operation and maintenance)
Product Center
Grinding and dust removal workbench
Water type polishing dust removal cabinet
Integrated smoke and dust purifier
Filter cartridge dust collector
Zeolitic rotary adsorption concentration RTO
Bag-type dust explosion-proof dust collector
Business Scope
News center
A Beginner’s Guide to Cyclone Dust Collector Systems Table of Contents 1. Introduction to Cyclone Dust Collectors 2. How Cyclone Dust Collector Systems Work 3. Benefits of Using Cyclone Dust Collectors 4. Applications of Cyclone Dust Collector Systems 5. Choosing the Right Cyclone Dust Collector 6. Installation and Maintenance Tips 7. Common Misconcepti
Jun 05,2026
Understanding Single Pulse Dust Collectors: A Vital Component in Air Quality Management
Single pulse dust collectors are specialized filtration systems designed to remove particulate matter from the air in industrial environments. They operate on the principle of using a single, powerful pulse of air to dislodge dust from filter media. This process enhances the efficiency of dust collection and minimizes downtime for maintenance, making it a preferred choice for many industries. One
Jun 04,2026
How Mobile Welding Fume Purifiers Protect Against Harmful Emissions
How Mobile Welding Fume Purifiers Protect Against Harmful Emissions Table of Contents 1. Introduction to Welding Fume Hazards 2. Understanding Fume Purification Technologies 3. Benefits of Mobile Welding Fume Purifiers 4. Choosing the Right Mobile Welding Fume Purifier 5. Applications in Various Industries 6. Ensuring Regulatory Compliance 7. Maintenance and Care for O
Jun 03,2026
Understanding Activated Carbon Adsorption Systems: A Key to Effective Air Purification
Activated carbon adsorption systems play a crucial role in the realm of air purification, particularly within industrial settings. These systems leverage the unique properties of activated carbon, which is a form of carbon that has been processed to create millions of tiny pores between the carbon atoms. This porous structure significantly increases the surface area, enhancing the adsorption capac
Jun 02,2026
Our advantages
Raw Material Guarantee
The raw materials for dust removal equipment and waste gas treatment equipment are all selected from high-quality materials, and the quality is controlled from the source. Professional designers conduct precise surveys and provide suitable solutions for different products, introducing more than 10 advanced production equipment. We cooperate with many well-known domestic enterprises and have received unanimous praise.
Quality Assurance
The company has introduced multiple sets of fully automatic equipment and multiple fully automatic production lines. And equipped with advanced experimental and testing instruments. We have a variety of environmental protection equipment, and can also be customized.
Service Guarantee
We have advanced domestic technology and perfect testing methods to strictly guarantee quality, provide professional technical guidance, help customers use the equipment well, and carefully protect the equipment.
Contact Us
Business Support：+86-18562671351
Technical Support：+86-15192554518
After-sales Service：+86-532-66736301
Email：admin@qdwjhb.com
Address：Liucun Village, Longtai Road, Lancun Street, Jimo District, Qingdao City
WeChat Official Account
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