What Voltage you can offer?

Our normal voltage is 380V/50HZ/3Phase; And the voltage & Frequency can be customized, such as 220V/380V/415V/450V;50HZ or 60HZ; And also can supply the 1 phase motor;

How is the quality of your products?

All the productd are produced stricitly according to the international standard, the products have passed CE certificate.

Can you accept an inspection of a third-party detection institution?

Yes, of course. Customer can connect the 3rd party company to check the goods during our produce and before loading the container.

OEM ODM High Negative Pressure 380V AC Exhaust Fan

Name: OEM ODM High Negative Pressure 380V AC Exhaust Fan
Brand: SHANDONG MUHE MACHINERY CO., LTD.
SKU: 2108916872

Shandong, ChinaSHANDONG MUHE MACHINERY CO., LTD.

US$650.00-680.00

3 Pieces

Product profile

Customization

Available

Material

Galvanized Sheet

Blade Material

Nylon

Model NO.

MH-DHNPCONE-57AC

Type

Exhaust Fan

Electric Current Type

Mounting

Wall Fan

Certification

Voltage

220V/380V/Other

Bearing Type

Ball Bearing

Motor

Weg Motor

Air Flow

66700m³/H

Input Power

2.2kw

Warranty

1 Year

Brand Name

Muhe

Logo

Custom Designed

Customized Support1

OEM

Customized Support2

ODM

Customized Support3

Obm

Installation Video

Provided

Function

Ventilaton

Condition

New

Place of Origin

Shandong, China

Transport Package

Carton or Other

Specification

Galvanized Sheet

Trademark

customizable

Origin

China

HS Code

8414592000

Production Capacity

10000pieces/Year

Key features

High Efficiency Motor: Permanent magnet motor efficiency exceeds 91%, high-efficiency motor exceeds 82.5%.

Advanced Sealing Design: Double-door opening mechanism with rubber sealing prevents air backflow effectively.

Durable Material Construction: Frame made of hot galvanized sheet with 275g/m2 zinc thickness for rust resistance.

Energy Saving Blades: 3 PA material blades with sawtooth design reduce noise and save energy.

Direct Drive Transmission: No belt tensioning maintenance required, ensuring higher operational efficiency.

Customizable Voltage: Supports 220V, 380V, 415V, 450V with 50Hz or 60Hz frequency options.

CE Certified Quality: Products produced strictly according to international standards with CE certification.

OEM and ODM Support: Full customization services including logo design and brand placement available.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamExhibition Experience

SHANDONG MUHE MACHINERY 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: 14 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.98h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and service business offering manufacturing, installation, sales, maintenance, engineering, consulting, and export services. It reports ISO 9001 certification, documented service procedures, complaint-handling and corrective-action records, and valid contracts with associated subcontractors. Its innovation and customization profile is relatively strong: it reports new products within the past year, ODM services, extensive customization options, and OEM service for recognized brands. Production evidence includes 10 production lines, 41–50 quality-control staff, ventilation-fan output of 50,000 sets, and broad export-market coverage. Financial information is limited to the availability of records for 2022–2024, without performance metrics. Overseas warehouse and showroom capabilities are explicitly absent, while SDK availability is also absent.

Supplier typeThe supplier is classified as a combined company and covers manufacturing, installation, sales, maintenance, engineering design and construction, consulting, and import/export activities. This indicates a diversified manufacturer-service provider rather than a narrowly focused trading entity.

CertificationsThe supplier reports holding ISO 9001 certification and states that it operates according to ISO 9001:2000 quality-management standards. This provides explicit evidence of a formal quality-management system.

After-Sales capabilityThe supplier reports maintenance services, written and followed service procedures, corrective and preventive-action procedures, and documented customer-complaint handling. It also has inventory capability and accepts multiple service quotation and payment terms, although it has no overseas warehouse or showroom.

R&D capabilityThe supplier reports new products within the past year, offers ODM services, and has R&D engineers with 6–10 years of total experience. The absence of an available SDK limits evidence of software or platform integration capability, but does not negate the demonstrated product-development capability.

Production capacityThe supplier reports valid manufacturing contracts with associated subcontractors, inventory capability, 10 production lines, 41–50 quality-control staff, and ventilation-fan output of 50,000 sets. Its listed equipment includes laser cutting, CNC cutting, forming, pressing, punching, welding, and related production lines, supporting broad fabrication capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating clear support for tailored product development and manufacturing.

Client casesThe supplier states that it provides OEM services for recognized brands, which is evidence of brand-customer project experience. No specific customer names, project descriptions, or verifiable case details are provided, so the depth of its customer-case record remains limited.

Product Q&A

Q:Is your company a manufacture or a trading company?

We are the biggest and professional manufacturer of ventilation equipment, cooling equipment and feeding silo for poultry farm, workshop and greenhouse in China.

Q:What makes your products different from other company's?

Muhe provide customize service, warranty service, with strictly quality control and very competitive price.

Q:Can you make our own brand?

Yes, we can provide OEM & ODM service. We can put your own logo on products.

Q:Do you offer a warranty on your products?

Yes, for the products we can provide 1 years warranty time from the date of delivery.

Q:What is your minimum order quantity?

We can accept small quantity, but the freight may be higher.