What is the warranty or after-sales support?

We provide after-sales service with alarm and shutdown functions for reliable operation.

Which industries can use this compressor?

It is used for natural gas transmission, pharmaceutical stirring, chemical transport, and food blow molding.

What is the cooling method for these compressors?

The compressors are available in both water-cooled and air-cooled configurations.

Eco-Friendly Oil-Free Hydrogen Compressors for Clean Energy Needs

Name: Eco-Friendly Oil-Free Hydrogen Compressors for Clean Energy Needs
Brand: Bengbu United Compressor Manufacturing Co., Ltd.
SKU: 1961922751

Anhui, ChinaBengbu United Compressor Manufacturing Co., Ltd.

Negotiable

1 Set

Product profile

Customization

Available

Lubrication Style

Oil-free

Cooling System

Water Cooling

Model NO.

DFW-3.7 (8-12)-52

Cylinder Arrangement

Balanced Opposed Arrangement

Cylinder Position

Angular

Structure Type

Semi-Closed Type

Compress Level

Multistage

Flow Rate

3.7m3/Min

Inlet Pressure

8-12MPa

Outlet Pressure

52MPa

Drive Mode

Coupling Direct Connection

Installation Method

Fixed and with Foundation

Compressor Speed

980 R/Min

Equipped with Power

380V/50Hz

OEM

Yes

Starting Method

Direct Start, Soft Start, Variable Frequency Star

PLC Control Cabinet

Non Explosion-Proof

Motor

90kw

Transport Package

Foreign Trade Packaging

Trademark

ANJILI

Origin

China

HS Code

8414804990

Key features

Oil-Free High-Pressure Design: Advanced piston compressor with oil-free lubrication for clean energy solutions.

German Technology Origin: Manufactured using advanced technology from Mannes Mandermarg Company in Germany.

Low Noise and Vibration: Features compact structure, smooth operation, low noise, and low vibration.

Comprehensive Safety Protection: Equipped with alarm and shutdown functions for low oil/water pressure and high temperature.

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

Remote Control Configuration: Can be configured with data-driven remote display and control systems.

Multi-Industry Application: Suitable for natural gas, pharmaceutical, chemical, food, and machine manufacturing industries.

Factory-Direct Pricing: Direct pricing from manufacturer ensuring competitive costs for clean energy solutions.

Company profile

High Repeat Buyers ChoiceStandardized quality controlR&D CapabilitiesImporters and Exporters

Bengbu United Compressor Manufacturing Co., Ltd.

Anhui, 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: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.57h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturing company established as a limited company in Bengbu, Anhui, with 80 employees and a valid import/export license. Its stated business covers compressor research and development, production, and sales, including natural gas, LPG, CNG, nitrogen, biogas, carbon dioxide, mixed gas, hydrogen, and ammonia compressors. Evidence supports 3D design, ODM, OEM, new-product development, and multiple customization options. Quality and service procedures are documented and followed, including complaint handling and corrective/preventive actions. However, the supplier has one production line, two experienced export-trade staff, no stock, overseas warehouse, or overseas showroom, no valid manufacturing-capacity contract with related subcontractors, no SDK, and weaknesses in production quantity reconciliation and outsourcing procedures. Financial credibility and customer-case evidence are insufficient.

Supplier typeThe supplier is a limited company and factory located in Huaiyuan County, Bengbu City, operating in manufacturing. Its stated business covers R&D, production, and sales of compressors, compressor accessories, and electronic devices, and it is not identified as part of a larger company group.

CertificationsThe supplier explicitly has a valid import and export license. No other certification information is provided, so the assessment is limited to this documented license.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaint handling, and supplier service-capability assessment. However, it reports no in-stock service capacity, overseas warehouse, or overseas showroom, which limits service infrastructure evidence.

R&D capabilityThe supplier provides 3D software design, ODM services, and OEM services for popular brands, and reports new products during the past year. It does not have an available SDK, but this does not negate the documented R&D and product-development capabilities.

Production capacityThe supplier conducts compressor production and has one production line, 80 employees, and a broad stated compressor product scope. Production-control weaknesses are documented: no valid manufacturing-capacity contract with related subcontractors, no continuous batch quantity reconciliation, and no outsourcing standard operating procedure.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full customization, minor customization, flexible customization, and 3D software design services. These statements directly support a broad customization capability.