What is the lead time for orders?

During peak season, the lead time is one month, while off-season orders are delivered within 15 working days.

What certifications does the product have?

The product holds CE certification, and the manufacturing process follows ISO9001:2015 standards.

New Technology Gas Engine Carbon Deposit Removal Oxy Hydrogen Hho Engine Carbon Cleaning Machine

Name: New Technology Gas Engine Carbon Deposit Removal Oxy Hydrogen Hho Engine Carbon Cleaning Machine
Brand: Kingkar Eco-Technologies Co., Ltd.
SKU: 2150043505

Hunan, ChinaKingkar Eco-Technologies Co., Ltd.

US$6,000.00-12,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Brand Name

Hho

Model NO.

HHO 6.0

Usage

Auto Industry

Machine Type

Oxy-Hydrogen Carbon Cleaning Machine

OEM

Available

Working

Continuous

Flame Temperature(T)

800-2000 Adjustable

Working Pressure(MPa)

Less Than 0.08

Environment Temperature(T)

0-40

Power Supply Protection Grade

IP21s

Insulation Protection Grade

Transport Package

Standard Wooden Box

Specification

CE, ISO9001

Trademark

HHO

Origin

Hunan. China

HS Code

8405

Production Capacity

500 Sets a Month

Key features

Zero Pollution Technology: Electrolyzes water into H2 and O2 without harmful gases or chemical additives.

Engine Performance Improvement: Improves engine power by 20%, saves oil by 15%, and reduces emissions by 72%.

Rapid Cleaning Process: Completes carbon cleaning in 20 minutes compared to 40 minutes for other methods.

Customizable Gas Output: Model customized to meet clients' specific gas output demands.

Extended Engine Life: Prolongs engine overhaul time and extends oxygen sensor life by cleaning components.

OEM and ODM Services: Available for customization from samples or designs with own brand options.

ISO and CE Certified: Manufactured under ISO9001:2015 certification with CE product certification.

Adjustable Flame Temperature: Flame temperature adjustable between 800 to 2000 degrees Celsius.

Company profile

Importers and ExportersSelf-brandedQuality AssuranceManagement Certification

Kingkar Eco-Technologies Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 10 years CertifiedNearest Port: Shanghai Port, Guangzhou PortAverage Response Time: ≤8.85h

AI-Powered supplier vetting

SummaryThe supplier operates in Class I, II, and III medical-device sales and research and development, subject to required regulatory approvals. It reports ISO9001:2015 and CE certifications, documented corrective-action and complaint-handling procedures, in-stock capacity, and stated peak/off-peak lead times. Its capabilities include OEM services for well-known brands, product R&D with documented design and validation records, and use of Catai and Solidworks. However, no SDK is available, there is no overseas warehouse, showroom, agent, or branch, and no valid manufacturing-capacity contract with related subcontractors is reported. Financial evidence is insufficient because only years are provided, not financial results or ratios.

Supplier typeThe supplier’s stated business scope covers sales and R&D of Class I, II, and III medical devices, with legally required projects subject to approval by relevant departments. This identifies it as a medical-device supplier with both commercial and development activities.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product-compliance certification. These are explicit certifications relevant to quality management and product compliance.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, and supplier-service assessment, plus in-stock capability and stated lead times. However, it reports no overseas warehouse, showroom, agent, branch, or overseas service countries, indicating documented service processes but limited overseas infrastructure.

R&D capabilityThe supplier states that study and innovation are company values, reports R&D responsibilities covering new-product development and technical support, maintains design input/output, review, verification, and validation records, and uses Catai and Solidworks. Its lack of an available SDK limits evidence of software-integration capability, but the documented product-development infrastructure supports an overall positive assessment.

Production capacityThe supplier reports quality assurance in quality-control processes, in-stock service capacity, written procedures with followed records, and stated lead times of within 15 workdays off-season and one month during peak season. However, it also reports no valid contract between the factory and related subcontractors, which is a specific weakness in manufacturing-capacity governance.

Customization capabilityThe supplier explicitly provides OEM services for well-known brands and has R&D personnel responsible for developing new products and supporting production, purchasing, and quality functions. R&D documentation and Catai/Solidworks capability further support product-development customization.

Product Q&A

Q:How does the HHO machine clean carbon deposits?

It electrolyzes water into H2 and O2 to create a clean flame that removes carbon from the combustion chamber, catalytic converter, and exhaust pipe without chemicals.

Q:What are the main benefits of using this machine?

It improves engine power by 20%, saves 15% fuel, reduces emissions by 72%, and extends the life of engine components without causing damage.

Q:How long does a cleaning cycle take?

The process takes only 20 minutes, which is faster than the 40 minutes required for chemical foam or drip methods.

Q:Is the machine safe for the engine?

Yes, it uses oxy-hydrogen gas without acid, alkali substances, or chemical additives, ensuring no damage to engine components.

Q:Can the machine be customized?

Yes, the model can be customized for different gas output demands, and OEM/ODM services are available based on samples or designs.