What materials are used for the shell?

The shell uses non-metallic materials meeting GB3836.1-2000 standards, with an outer cover made of tough ABS engineering plastic that is rust-proof.

Underground Coal Miners Mining Chemical Oxygen Generation Zh30 Self-Rescuer with CE

Name: Underground Coal Miners Mining Chemical Oxygen Generation Zh30 Self-Rescuer with CE
Brand: Shandong Mingko Industry Corporation
SKU: 2010774272

Shandong, ChinaShandong Mingko Industry Corporation

US$30.00

1-99 Pieces

US$25.00

100-499 Pieces

US$20.00

500-999 Pieces

US$17.00

1,000+ Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Application

Professional Equipment

Certification

CE, ISO, CE

Model NO.

ZYX/ZH

Suitable for

Adult

Type

Air Breathing Apparatus

Using Field

Air

MOQ

1 PCS

Rated Protection Time

45min

Oxygen Bottle Volume

≥0.40L

Oxygen Pressure

20MPa

Product Weight

2.2kg

Transport Package

Carton Box

Specification

190x90x215mm

Trademark

MINGKO

Origin

China

HS Code

8205590000

Production Capacity

100000/Year

Key features

Chemical Oxygen Generation: Generates oxygen via chemical reaction (2KO2+H2O) without external power source.

Three Oxygen Supply Modes: Features quantitative, automatic, and manual oxygen supply for reliable performance.

CE & ISO Certified: Meets CE and ISO standards for safety and quality assurance in mining environments.

Durable ABS Shell: Outer cover made of tough ABS engineering plastic, rust-proof and non-metallic.

Flexible Customization: Supports OEM/ODM services with flexible customization options for MOQ and specs.

Lightweight & Portable: Compact design with weights ranging from 1.5kg to 4.8kg for convenient carrying.

High Safety Standards: Equipped with relief and security valves to ensure safe usage in toxic environments.

Low Maintenance Cost: Features a replaceable leather case to extend service life and reduce reuse costs.

Company profile

Experienced TeamFast DeliveryR&D Capabilities

Shandong Mingko Industry Corporation

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 4 years CertifiedNearest Port: QingdaoAverage Response Time: ≤5.53h

AI-Powered supplier vetting

SummaryShandong Mingko is a sizable machinery manufacturer with more than 400 employees, a production site exceeding 50,000 square meters, multiple workshops, and stated annual output across several machinery categories. It reports exports to more than 160 countries and regions, service coverage in Germany and the United States, and more than 50,000 customers. The supplier offers broad customization and ODM services, with documented inspection, supplier-service assessment, complaint-handling, and corrective-action procedures. However, it reports no overseas warehouses, showrooms, agents or branches, and no offline trade-show participation. It also states that it has had no new products in the past year, lacks SDK availability, quality assurance, and raw-material traceability identification. Financial credibility cannot be assessed from the provided information.

Supplier typeThe supplier is presented as a machinery manufacturer with dedicated production workshops, an assembling line, purchasing, sales, after-sales and logistics departments, and output in electric locomotives, spray machines, skid-steer loaders, rock-drill machines and agricultural machinery. It is explicitly not classified as a professional technical supplier.

CertificationsThe supplier states that it has passed ISO 9001 system certification, EU CE certification, SGS certification and TUV certification. These are explicit certification claims, although no certificate numbers, validity dates or scope details are provided.

After-Sales capabilityAfter-sales service is supported by a dedicated department, documented complaint-handling procedures, service-capability assessment procedures, corrective and preventive action records, and overseas services in Germany and the United States covering debugging, maintenance, repair and training. However, the supplier reports no overseas warehouse, showroom, agent or branch, so service is not supported by a stated local physical network.

R&D capabilityThe supplier offers ODM and several forms of customization, but reports no new products during the past year, no SDK availability, no 3D software design services, and no professional technical-supplier R&D capability. The evidence therefore shows customization capacity but does not establish strong ongoing product innovation.

Production capacityProduction capacity is supported by more than 50,000 square meters of facilities, more than 400 employees, multiple dedicated workshops, and stated annual capacities including 3,000 mini skid-steer loaders, 3,000 rock-drill machines, 1,500 agricultural machinery units, 1,000 PU spray machines and 800 electric locomotives. The company also reports annual exports exceeding 8,000 mini excavators, 1,000 mini skid-steer loaders and 300 PU spray-foam machines.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization and flexible customization, and also offers ODM services. These statements directly support a broad customization offering, although no project examples or technical limits are provided.

Client casesThe supplier reports serving more than 50,000 customers, with customers including individual families, farmers, contractors and dealers, and states that its products have been exported to more than 160 countries and regions. It also identifies overseas service offerings in Germany and the United States, but no named customer references or individual case studies are supplied.

Product Q&A

Q:What are the available protection time options?

The product offers four models with rated protection times of 30min, 45min, 60min, and 120min depending on the specific model (ZH30, ZH45, ZH60, ZH120).

Q:Is this device reusable?

No, the chemical oxygen self-rescuer is non-reusable. However, it features a replaceable leather case to reduce reuse costs for the housing.

Q:What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 1 set. Flexible customization is available for OEM/ODM services.

Q:What certifications does the product hold?

The product is certified with CE and ISO standards, ensuring it meets international safety and quality requirements for mining equipment.

Q:What are the payment terms and lead times?

Payment terms include LC, T/T, D/P, PayPal, and Western Union. The average lead time is within 15 workdays for both peak and off-season.