What after-sales services are provided?

We provide spare parts supply and field maintenance services to ensure continuous operation.

What is the minimum order quantity?

The minimum order quantity is 1 set, allowing for flexible purchasing options.

What are the accepted payment terms?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Wholesale Free Cooling Function Air to Air Rooftop Packaged Unit Manufacturer

Name: Wholesale Free Cooling Function Air to Air Rooftop Packaged Unit Manufacturer
Brand: Ruidong Group Co., Ltd.
SKU: 2018427725

Shandong, ChinaRuidong Group Co., Ltd.

US$6,000.00-8,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

for Spare Parts, Field Maintenance

Warranty

1.5 Years

Type

Rooftop Packaged Unit

Air Tube Material

Galvanized Sheet

Corrosion Durability

Higher

Operating Voltage

380/400 VAC

Noise Level

Low

Application Fields

Warehouse

Mounting

Floor Standing

Lifetime

>20 years

Certification

ISO, CE, CCC

Condition

New

Application

Supermarket/Factory/Stadium

Function

Cooling Heating Ventilation Humidification

Compressor

Hermetic Scroll Compressor

Condenser Fan Type

Axial

Fan Drive

Direct Drive

Evaporator Fan Type

Centrifugal

Evaporator Fan Drive

Direct Drive

Fliter Material

Aluminum G3

Pressure Control

High/Low Pressure Switch

Transport Package

Wooden Package

Specification

R410a/R22/R407c

Trademark

RUIDONG or OEM

Origin

China

HS Code

8418692090

Production Capacity

200 Unit Per Month

Key features

Free Cooling Function: Energy-saving air to air rooftop packaged unit with free cooling capability.

Wide Cooling Capacity: Offers cooling capacity ranging from 18Kw to 360kw for various applications.

High Durability Material: Constructed with galvanized sheet and copper pipes with hydrophilic coated fins.

Long Service Life: Designed for a lifetime exceeding 20 years with high corrosion durability.

Flexible Customization: Supports full customization, minor customization, and customization from samples.

Comprehensive Certifications: Certified by ISO, CE, CCC, and CRAA for quality and safety standards.

Low Noise Operation: Engineered for low noise level operation suitable for warehouses and supermarkets.

Professional After-Sales: Provides spare parts and field maintenance services for customer support.

Company profile

High Repeat Buyers ChoiceImporters and ExportersExhibition ExperienceFull Customization

Ruidong Group 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: ≤6.06h

AI-Powered supplier vetting

SummaryRuidong is identified as a professional HVAC enterprise covering product design, production, sales, and installation. It provides 3D software design, ODM/OEM, and broad customization services, with documented procedures for corrective actions, customer complaints, and finished-product inspection. The supplier holds ISO9001:2015, ISO45001:2018, ISO14001, and CE-related certification evidence, and has exported for 14 years to more than 50 countries and regions. However, it reported no new products in the past year and no overseas warehouse, showroom, agent, or branch capability. The supplied financial indicators are all zero, so financial credibility cannot be positively assessed from the available information. Product offerings cover chillers, heat pumps, air-conditioning, ventilation, fan coil, air-handling, and cooling-tower products.

Supplier typeRuidong is explicitly described as a professional enterprise specializing in HVAC product design, production, sales, and installation. Its listed products span chillers, heat pumps, air-conditioning, ventilation, fan coil, air-handling, and cooling-tower equipment, supporting classification as a professional HVAC supplier.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, as well as CE and other product-certification capability. These stated certifications provide explicit evidence of quality, occupational health and safety, and environmental management systems.

After-Sales capabilityThe supplier states that it has a complete sales service system and documented, followed procedures for corrective and preventive actions and customer complaints. However, it reports no overseas warehouse, showroom, agent, or branch, which limits demonstrated overseas service infrastructure.

Production capacityRuidong explicitly describes operations covering HVAC product production and lists a broad range of manufactured product categories, including chillers, heat pumps, air-conditioning units, fan coils, air-handling units, ventilation fans, and cooling towers. This supports production capability across multiple HVAC product lines.

Customization capabilityThe supplier offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its stated ODM and OEM services further support the ability to develop or manufacture products according to customer or brand requirements.

Client casesThe supplier reports exporting for 14 years and serving more than 50 countries and regions across Asia, the Middle East, Europe, Africa, and America. It also participated in the HVAC and Refrigeration Exhibition (INSTALLACJE) 2024, providing evidence of international market activity, although no specific customer names or project cases are supplied.