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Product profile
Customization
AvailableCertification
CE, ISO, RoHSInstallation Method
HorizontalModel NO.
DGRH-CC-7000Operation Type
ManuallyMedium Material
Metal FiberDust Collecting Method
Cooking Fume Electrostatic PrecipitatorType
Electrostatic PrecipitatorProduct Name
Activated CarbonSize
640*1150*690mmWarranty
1 YearRemoval Efficient
Over 95%Application
Commercial Kitchen, RestaurantAfter-Sales Service
Video Technical SupportAir Flow (CMH)
6000-7000Material
PlywoodBrand Name
Dr AireCondition
NewTransport Package
Wooden CaseSpecification
3000-3500 CMHTrademark
RUIHE / DR. AIREOrigin
Dongguang, ChinaHS Code
8421399090Production Capacity
500 Per Month of Electrostatic PrecipitatorKey features
High Removal Efficiency: Achieves over 95% efficiency for single pass and 99% for double pass electrostatic precipitators.
OEM and ODM Services: Full OEM and ODM customization services available for brand and design requirements.
Multiple Certifications: Product certified with CE, ISO, and RoHS standards for safety and compliance.
UV-C Optional Feature: UV-C sterilization module available as an optional upgrade for enhanced air purification.
Fast Lead Time: Average production lead time within 15 workdays for both peak and off-peak seasons.
Video Technical Support: Comprehensive after-sales service includes remote video technical support for installation and maintenance.
Durable Construction: Constructed with plywood cabinet and metal fiber medium for long-lasting performance.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2018-04-01 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.69h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryDongguan RuiZhaoHe Environmental Protection Equipment Co., Ltd. is a China-based limited company established in 2014, with 30 employees and a 2,000 m² manufacturing plant in Guangdong. It manufactures commercial-kitchen and industrial air-pollution-control equipment, including electrostatic precipitators, oil-mist collectors, activated-carbon filters, UV-C systems, and related products. Reported capacity includes four production lines and annual outputs of 10,000 electrostatic precipitators and 5,000 roaster smoke filters. The supplier holds ISO 9001:2015 and ISO 14001:2015 certifications and reports two R&D engineers and 50 quality-control staff, although the latter figure exceeds the stated total employee count and should be verified. Export activity began in 2018, with exports representing 21%–30% of sales and self-operated import/export rights. Evidence supports manufacturing capability, product-focused innovation, modular design, intelligent electrostatic control, and odor-removal technologies. The...
Supplier typeThe supplier is a China-based limited company classified as a combined business entity, operating in industrial equipment and manufacturing machinery. Its stated product portfolio and manufacturing plant indicate that it functions as a manufacturer of environmental protection equipment rather than only a trading intermediary.
CertificationsThe supplier reports ISO 9001:2015 and ISO 14001:2015 management-system certificates, plus unspecified additional certifications. These certifications provide explicit evidence of formal quality and environmental management systems.
R&D capabilityThe supplier describes modular vertical or horizontal stacking, intelligent electrostatic power control, UV-based photolysis and odor removal, UV-C lamp systems, laser smoke filtration, and multiple specialized ESP products. The stated presence of two R&D engineers supports some development capability, although no patents, research results, or new-product history are provided.
Production capacityThe supplier reports a 2,000 m² plant, four production lines, and annual outputs of 10,000 electrostatic precipitators and 5,000 roaster smoke filters. Its product keywords and manufacturing classification further support active production capability, though the reported quality-control staff count of 50 conflicts with the stated total workforce of 30 and requires verification.
Customization capabilityThe modular design is explicitly described as allowing vertical or horizontal stacking according to different airflow or removal-efficiency requirements, indicating product configuration flexibility. However, the slices do not confirm broader engineering customization, custom drawings, prototyping, or project-specific delivery experience.
Product Q&A
Q:What is the removal efficiency of this filter?
A:
The single pass model achieves over 95% efficiency, while the double pass model reaches 99%.
Q:Can I customize the product size or design?
A:
Yes, we offer OEM and ODM services to customize the product according to your specific requirements.
Q:What is the delivery time for this product?
A:
The average lead time is within 15 workdays, regardless of whether it is peak or off-peak season.
Q:What certifications does the product have?
A:
The product holds CE, ISO, and RoHS certifications ensuring compliance with international standards.
Q:Is UV-C sterilization included in the standard model?
A:
UV-C sterilization is available as an optional feature for enhanced air purification capabilities.
Send Inquiry
*To:
Dongguan Rui zhaohe Environmental Protection Equipment Co., Ltd
Dongguan Rui zhaohe Environmental Protection Equipment Co., Ltd*Content:
Supplier replies will be sent to your registered email
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