Hebei Angran Environmental Protection Equipment Co., Ltd
About Our Company
Hebei Angran Environmental Protection Equipment Co., Ltd. was established in 2018 and specializes in the production of environmental protection equipment. With years of industry experience, we have grown into a reliable supplier focused on air pollution control and wastewater treatment solutions.
7+
Years Experience

We Make Sure You Get a Long-Lasting Product
Our Services
Our team consults with you before your order to confirm gas temperature and chemical conditions. During production, we provide progress updates. After delivery, we support you with any questions.
Our advantages
Why Choose Us
Angran started making environmental protection equipmen in 2018. We support OEM and ODM.
Strong manufacturing capacity
Our factory in Cangzhou is fitted with advanced CNC cutting, welding and precision testing equipment plus a professional workforce to guarantee stable high product quality.
Complete product portfolio
We supply full-series environmental equipment covering dust collectors, bag filters, wastewater treatment units and industrial filtration gear for varied industrial demands.
Authoritative quality certifications
Approved with ISO9001 and CE certificates, all products comply with standard safety and quality specifications.

Full lifecycle one-stop service
We offer pre-sales consultation, custom design, punctual shipment, installation instruction and full after-sales technical support to solve customers’ different requirements.
Wide application adaptability
Our products fit steel, cement, chemical, mining, power, food, pharmaceutical and many other industries to satisfy clients' environmental compliance standards.
Proven overseas market reputation
We have stable cooperative clients and good market reputation across Indonesia, Brazil, Vietnam and other international markets.
Popular Products
Our Products
We specialize in a full range of environmental protection equipment, including industrial dust collectors, baghouse filters, wastewater treatment equipment, air pollution control systems, and industrial filtration equipment.
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Metal Ducting For Dust Collection• Metal duct main body: straight pipe and connections• Material: galvanized steel, carbon steel, stainless steel• Wall thickness 0.7–2.0 mm• Flange or clamp
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Dust Extraction Ducting Supplies• Modular design: straight pipe, elbow, tee, reducer, flange, clamp• Material: galvanized steel, carbon steel, stainless steel• Connection: flange or clamp•
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Chemical Resistant Exhaust Fans• Impeller and casing material: PP / PVC / PVDF• For acid gas, alkali gas, or organic solvent waste gas• Centrifugal structure for higher pressure• Motor
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Industrial Fume Extraction Fans• Centrifugal or axial structure• Centrifugal type for higher static pressure and duct resistance• Impeller material: carbon steel / stainless steel / PP•
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Industrial Exhaust Fan With Shutter• Axial fan with automatic shutter• Shutter opens when fan runs, closes when fan stops• Square frame for wall or window mounting• Blade material: galvanized
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Boiler Water Scrubber• Water film or spray washing for boiler flue gas• Treats dust and sulfur oxides in flue gas• Tower material carbon steel / stainless steel / PP• Optional
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Ammonia Wet Scrubber• Specifically for ammonia (NH₃) waste gas• Acid spray neutralization; sulfuric acid solution as absorption medium• Tower material PP or fiberglass; applicable
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Wet Fume Scrubber• For water-soluble gas and odor removal• Washing medium: water / alkali / acid, selected by pollutant properties• Pressure loss 390–780 Pa; empty tower gas
GET IN TOUCH
Contact Details
If you are interested in working with us then please drop us a line, we would love to hear from you.
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News Center
We provide free design and custom builds
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May20, 2026The Working Principle Of A Screw ConveyorAs the helical shaft rotates, the material—constrained by its own weight and the friction generated against the trough walls—is compelled to advance along th...
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May19, 2026Introduction To Rotary Airlock ValvesThe star-type unloader—also known as a rotary feeder, airlock valve, or rotary airlock—is specialized discharge equipment designed for pneumatic conveying sy...
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May18, 2026Daily Operating Procedures For Dry Filtration BoxesFirst, switch on the downstream fan, then activate the power supply for the filtration unit. Operation with reverse airflow is strictly prohibited, as it may...
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May17, 2026Dry Filtration Box: An Indispensable Aid in Air Purification Across Multiple FieldsThe dry filtration box is a novel type of eco-friendly equipment that combines the design features of baffle-style filter plates and fibrous filter media; it...
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