What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

Do you provide after-sales service?

Yes, we provide after-sales service and can supply replacement products or accessories upon request.

HVAC Cooling Equipment Water Chiller System Closed Circuit Cooling Tower

Name: HVAC Cooling Equipment Water Chiller System Closed Circuit Cooling Tower
Brand: WEIFANG HENG AN IMP & EXP CO., LTD.
SKU: 2241327215

Shandong, ChinaWEIFANG HENG AN IMP & EXP CO., LTD.

US$2,000.00-6,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

2 Years

Model NO.

BNX-70

Cooling Method

Counter Flow

Ventilation Mode

Natural Ventilation

Material

Carbon Steel Hot DIP Galvanized Plastic Spraying

Air Contact Form

Wet

Air Contact Way

Closed

Tower Shape

Square

Noise Level

Low

Application Fields

Industrial

Certification

ISO, CE

Condition

New

Material of Cooling Coils

SS304/SS316L,Carbon Steel Pipe, Hot DIP Galvanized

Capacity

100-1000rt

Pump

Vertical, Centrifugal

Application Areas

Oil Refineries Chemical Processing Steel Manuf

Product Name

Counter Flow Closed Circuit Cooling Tower

Dimension(LWH)

Custom Design Production

Key Selling Points

Sustainable, Low Operation and Maintain Cost

Character

Energy Saving and Easy Maintainance

Transport Package

Container

Specification

2790*1840*4450

Trademark

HACST

Origin

China

Production Capacity

2000sets/Years

Key features

Compact Packing-Free Design: Reduces floor space and blocks sand/dust effectively for sandstorm-prone environments.

Low Temperature Stability: High-speed spray water reduces ice formation risk, ensuring stable operation in cold climates.

Customizable Material Options: Coils available in SS304, SS316L, hot-dip galvanized, or carbon steel based on requirements.

Energy Saving Performance: Efficient heat exchange with low operation and maintenance costs for sustainable cooling.

Easy Installation & Transport: Lightweight design allows quick on-site deployment and reduced shipping costs.

Premium Brand Components: Fans and pumps use dedicated motors from international brands like Siemens and WEG.

Comprehensive Certifications: Passed ISO9001, ISO/TS16949, ISO14001, CE, TUV, and BV certifications.

Flexible Customization: Full customization, minor customization, and design-based options available.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Exhibition Experience

WEIFANG HENG AN IMP & EXP CO., LTD.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.48h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and service company offering cooling equipment and related products. It demonstrates broad customization capability, OEM service for well-known brands, stated quality and environmental management certifications, and relationships with several internationally recognized and domestic customers. Its production information covers cooling towers, evaporative condensers, air-cooled heat exchangers, and PVC film, supported by cutting and molding equipment. However, several management and innovation records are incomplete: finished-product inspections, supplier assessments, and corrective actions have procedures or instructions but lack written records; no new products were reported in the past year, and no ODM, SDK, 3D design, or dedicated professional technical supplier capability was indicated. Overseas support is provided through agents or branches and includes training and debugging, but no overseas warehouse or showroom is available.

CertificationsThe supplier states that it has passed ISO9001 quality management, ISO14001 environmental management, and OHSAS18001 occupational health and safety management system certifications. It also reports inventions and patents, providing explicit evidence of multiple management-system certifications.

After-Sales capabilityThe supplier states that it has an after-sales service system and offers overseas training and debugging through overseas agents or branches. It has participated in the China Refrigeration Show, but it has no overseas warehouse or showroom and lists zero countries for overseas service coverage, so the geographic breadth of support is limited or unclear.

Production capacityThe supplier lists production capacity for closed cooling towers, evaporative condensers, air-cooled heat exchangers, open cooling towers, and PVC film, with cutting and molding machines as combined facilities. It also states that manufacturing processes and testing methods are established, although finished-product inspection instructions have no written records, which weakens documented production-control evidence.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its description also states that complex products are tailored to specific customer requirements and that design solutions are provided, directly supporting strong customization capability.

Client casesThe supplier identifies strategic partnerships with Caterpillar WINGFAN, NRF, and ADRAD, along with domestic customers including CNNC, Yili, Shenmu Longhua, and CASIC. These named relationships provide explicit evidence of customer experience across internationally recognized and domestic organizations.