Does the product have safety certifications?

Yes, the product holds CCC certification and the factory is ISO9001, ISO45001, and ISO14001 certified.

What is the inspection process for finished products?

We perform 100% inspection including visual and functional checks for all finished products.

Can you provide OEM or ODM services?

Yes, we provide both OEM and ODM services for our ventilation fans.

Heavy-Duty Counter-Rotating Fan for Efficient Mine Airflow Management

Name: Heavy-Duty Counter-Rotating Fan for Efficient Mine Airflow Management
Brand: Zibo Jinhe Fan Co., Ltd.
SKU: 2129811352

Shandong, ChinaZibo Jinhe Fan Co., Ltd.

US$3,000.00

1 Piece

Product profile

Customization

Available

Material

Iron

Usage

Model NO.

838

Flow Direction

Axial Flow

Pressure

Low Pressure

Certification

CCC

Motor Power

2X37kw

Air Volume

745-400s/M3

Total Pressure

890-6630PA

Transport Package

Wooden Box

Specification

935mm*2750mm*60mm

Trademark

Shen Gu

Origin

Zibo Shandong China

HS Code

8414519900

Production Capacity

19000000

Key features

Explosion-Proof Design: Specially constructed for coal mines to prevent dangerous gas build-ups.

Counter-Rotating Feature: Enhances performance and ensures optimal airflow for ventilation.

Full Customization Available: Supports customization from samples, designs, and flexible minor options.

CCC Certification: Meets required safety and quality standards for industrial use.

ISO Management Certified: Factory certified under ISO9001, ISO4000, and ISO14001 standards.

OEM and ODM Services: Offers both Original Equipment Manufacturer and Original Design Manufacturer options.

100% Finished Product Inspection: Every unit undergoes visual and functional inspection before shipment.

Flexible Lead Time: Off-season delivery within 15 workdays; peak season within one month.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExperienced Team

Zibo Jinhe Fan Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.10h

AI-Powered supplier vetting

SummaryThe supplier manufactures and services ventilation fans, explosion-proof electrical appliances, pipeline descaling devices, and mining electromechanical equipment. It reports broad customization and ODM capabilities, recent new-product development, raw-material traceability, 100% finished-product inspection, and five quality inspectors. Its management certifications include ISO9001:2015, ISO45001:2018, and ISO14001, with CCC product certification also reported. Service procedures for corrective actions and customer complaints are documented and followed, and in-stock capacity is available. However, no valid manufacturing-capacity contract with related subcontractors, overseas warehouse, overseas showroom, overseas agents or branches, or prior offline trade-show participation is reported. Evidence of financial strength and named customer cases is insufficient.

Supplier typeThe supplier is a manufacturer and service provider covering the design, production, and sales of ventilation fans, explosion-proof electrical appliances, pipeline descaling devices, and mining electromechanical equipment. Its scope also includes equipment installation, maintenance, technical consulting, and import/export activities, indicating a manufacturing-oriented industrial equipment supplier.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, plus CCC product certification. These are explicit certifications supporting quality, occupational safety, environmental management, and product compliance.

After-Sales capabilityDocumented procedures and follow-up records exist for corrective and preventive actions and customer complaints, while listed overseas service activities include installation, training, repair, maintenance, and debugging. However, the supplier reports no overseas agents or branches and offers overseas services in zero countries, so the evidence supports structured service capability but not broad overseas coverage.

R&D capabilityThe supplier reports new products during the past year, technical transformation and research and development in its business description, and ODM service capability. It does not have an available SDK, but SDK availability is not sufficient by itself to negate the broader product-development evidence.

Production capacityEvidence includes in-stock capacity, 100% finished-product inspection, five quality inspectors, raw-material traceability, and equipment including laser cutting, CNC turning, and bending machines. However, there is no valid contract with related subcontractors, which creates a stated gap in documented manufacturing-capacity arrangements.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, with these capabilities repeated across the R&D and production-quality information. This directly supports broad customization capability.