What is the minimum order quantity (MOQ)?

The minimum order quantity is 100 pieces.

How long is the lead time for production?

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

What should I do if the machine shows a fault code?

If a fault code appears, please check the fault list provided in the manual to troubleshoot the issue.

2024 Portable 300ml/Min Hydrogen Generator Inhaler Hydrogen Inhalation Machine 550ml Hydrogen Devices

Name: 2024 Portable 300ml/Min Hydrogen Generator Inhaler Hydrogen Inhalation Machine 550ml Hydrogen Devices
Brand: Guangzhou EHM Group Limited
SKU: 2138251525

Guangdong, ChinaGuangzhou EHM Group Limited

US$330.00

2-9 Pieces

US$305.00

10-49 Pieces

US$290.00

50-99 Pieces

US$280.00

100+ Pieces

Sample price:US$330.00/piece.Request sample

Product profile

Customization

Available

Application Fields

Healthy Life

Certification

CE, RoHS, FDA

Model NO.

EHM-J300

Condition

New

Noise Level

Ultra Low

Parts

Hydrogen Suction Tube

Purpose

Hydrogen Generating

Net Weight

2kg

Hydrogen Purity

99.90%

Water Tank Volume

550ml

Output Voltage

DC12V/8A

Rating Power

150W

Hydrogen Output Rate

300ml/Min

Usage

Hydrogen

Machine Size

Medium

Transport Package

1PCS: Gift Bag

Specification

12*15*19.5cm

Trademark

Non

Origin

China

Production Capacity

1000piece/Month

Key features

High Purity Hydrogen Output: Delivers 99.9% pure hydrogen at a rate of 300ml/min for effective inhalation therapy.

Flexible Customization Options: Offers full customization, minor customization, and customization from designs or samples.

Multi-Function Health Benefits: Helps soothe fatigue, improve sleep, clear free radicals, and strengthen the immune system.

Certified Quality & Safety: Certified by CE, RoHS, FDA, and ISO 9001/14001 for reliable performance and safety.

User-Friendly Operation: Features simple controls with adjustable working times of 1, 2, or 3 hours and fault codes.

Compact & Portable Design: Medium size (120x150x195mm) and lightweight (2kg) for easy transport and storage.

Dual Port Gas Outlet: Supports single or double port gas outlet cycling for versatile usage scenarios.

Professional Manufacturer: Backed by 12+ years of experience, 20+ patents, and 100% finished product inspection.

Company profile

Guangzhou EHM Group Limited

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤6.94h

AI-Powered supplier vetting

SummaryEHM Group Ltd is presented as an integrated manufacturer, seller, and after-sales service provider for water treatment and healthcare products. The supplier reports broad customization and ODM capabilities, recent product development, production and testing equipment, documented quality procedures, inventory capability, and certifications including CE, RoHS, FCC, ISO 9001:2015, and ISO 45001:2018. Its reported export sales share is 90%, with access to Guangzhou and Shenzhen ports and FOB quotation terms. However, it has no overseas agents, branches, warehouses, or showrooms; no offline trade-show participation; no valid manufacturing contract with related subcontractors; no SDK; no OEM service for well-known brands; and no Fortune 500 collaborations. Financial records are identified by year, but their actual results are not provided.

Supplier typeThe supplier describes itself as an integrated high-technology enterprise covering manufacturing, sales, and after-sales service, with production equipment including high-temperature welding, automatic filling, ultrasonic welding, and vacuum packing machines. This supports classification as a manufacturer rather than only a trading intermediary.

CertificationsThe supplier reports CE, RoHS, and FCC product compliance certifications, ISO 9001:2015 and ISO 45001:2018 management-system certifications, and states that most products passed BV, CE, and SGS certifications. The available evidence explicitly supports a substantial certification portfolio, although product-specific certificate scope is not provided.

After-Sales capabilityThe company states that it provides after-sales service as part of its integrated operations. It also reports clear, followed procedures and records for corrective and preventive actions and customer complaints, plus quality assurance in its control processes; however, no detailed service response metrics or overseas service network are given.

R&D capabilityThe supplier reports that it had new products during the past year and provides ODM services, indicating active product-development capability. It holds one national science and technology progress award, but reports zero internationally recognized design awards and no available SDK.

Production capacityProduction evidence includes multiple specialized machines, inventory capability, documented finished-product inspection instructions that are uniformly followed, written supplier-assessment procedures, seven qualified service-capability suppliers, and reported peak- and off-season lead times within 15 workdays. The absence of a valid contract with related subcontractors is a documented production-governance weakness.

Customization capabilityThe supplier explicitly offers flexible customization, customization from designs and samples, full customization, and minor customization. It also reports ODM availability and new-product development during the past year, providing direct evidence of broad customization support.