How does the cleaning mechanism work?

It uses a high-speed rotating brush system for local cleaning and a large vacuum to remove pollutants and garbage.

What are the payment terms?

We accept LC, T/T, Western Union, Small-amount payment, Money Gram, and Cash.

What is the lead time for delivery?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Long Service Life Air Duct Cleaning Machine / Automatic Cleaning Robot

Name: Long Service Life Air Duct Cleaning Machine / Automatic Cleaning Robot
Brand: Zhengzhou Hento Machinery Co., Ltd.
SKU: 1980586655

Henan, ChinaZhengzhou Hento Machinery Co., Ltd.

US$3,250.00

1-9 set

US$2,999.00

10-49 set

US$2,499.00

50+ set

Product profile

Customization

Available

After-sales Service

Free technical support and accessories

Warranty

2 years

Model NO.

HT-JQ2

Type

Cold Water High Pressure Cleaner

Operation Type

Movable

Drive

Motor

Nozzle Type

Automatic Cleaning Robot

Application

Commercial

Condition

New

Certification

CE, Automatic Cleaning Robot

Customized

Size

480*424*500mm

Voltage

220v

Speed

10m/min

Weight

65kg

Transport Package

Fumigation-Free Wooden Box Packaging

Specification

480*424*500mm

Trademark

HENTO

Origin

Henan, China

HS Code

8479509090

Production Capacity

500sets/Month

Key features

High Efficiency Cleaning: Cleans over 1000 square meters per person per day independently.

Advanced Video Monitoring: Equipped with dual HD infrared cameras for real-time video and photo storage.

Versatile Duct Compatibility: Cleans rectangular ducts ranging from 28-75 cm in height and 20-60 m length.

Safe Automated Operation: Replaces dangerous manual entry in complex pipelines with robotic automation.

Comprehensive Cleaning System: Integrates high-speed rotating brushes and large vacuum for pollutant removal.

CE Certified Quality: Meets CE certification standards for safety and performance.

Customizable Specifications: Offers customized size, voltage, speed, and weight options.

2-Year Warranty Support: Includes 2-year warranty with free technical support and accessories.

Company profile

Years of Export ExperienceOverseas Agent/BranchFlexible CustomizationProduct Certification

Zhengzhou Hento Machinery Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2013-03-07Nearest Port: Qingdao,Shanghai,GuangzhouAverage Response Time: ≤7.61hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryHento is identified as a trading company in Zhengzhou, with a business scope covering mechanical equipment, accessories, electronics, hardware, electrical products, and related technical services. It reports OEM and ODM availability, broad customization services, and production capacities of 50,000 drying-machine sets and 2,000 microwave-equipment units annually. Its machines are tested before delivery, some are CE certified, and the company reports prior assessments by TÜV, SGS, and BV. After-sales support includes multiple feedback channels, 24-hour service, engineer technical support, and lifetime technical support. However, no new products were launched in the past year, no SDK is available, no inventory or overseas warehouse/showroom is reported, and the provided financial information is insufficient for assessment.

CertificationsThe company states that some machines are CE certified and that it has passed supplier assessments by German TÜV, Swiss SGS, and French BV. Because certification applies only to part of the machine range and the specific certificates are not identified, the evidence supports partial certification coverage rather than comprehensive certification.

After-Sales capabilityThe supplier reports email, phone, and online feedback channels, 24-hour after-sales service, complaint-recording procedures, engineer technical support within 24 hours, lifetime technical support, and a mature after-sales system. Overseas support is also available through agents or branches, although no overseas warehouse or showroom is reported.

Production capacityReported annual productivity is 50,000 sets for drying machines and 2,000 sets for microwave equipment. The supplier also reports average peak- and off-season lead times within 15 working days and written service-capability procedures with records, providing explicit evidence of capacity and delivery organization.

Customization capabilityThe supplier explicitly supports customization from samples, designs, minor and full customization, and flexible customization. It also states that it can customize machines or provide customized solutions according to customer needs, indicating broad customization coverage.

Client casesThe supplier states that it has provided professional products and customized solutions to thousands of customers domestically and internationally, with claimed improvements in production efficiency, scrap rates, and economic growth. The evidence is supplier-reported and does not provide named customers or independently verifiable case details.