What certifications does the product have?

Our products are certified with RoHS, UR, ISO, CE, ISO9001, ISO/TS16949, ISO14001, TUV, and BV.

Is OEM/ODM service available?

Yes, we provide OEM/ODM services with high capability for customization of flow rate, dimensions, and materials.

Factory Supply High Efficiency Counter Flow Open Circuit Cooling Tower

Name: Factory Supply High Efficiency Counter Flow Open Circuit Cooling Tower
Brand: WEIFANG HENG AN IMP & EXP CO., LTD.
SKU: 2243203095

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

US$500.00-3,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

2 Years

Model NO.

DFN

Cooling Method

Counter Flow

Ventilation Mode

Mechanical Ventilation

Material

Carbon Steel Hot DIP Galvanized

Air Contact Form

Wet and Dry

Air Contact Way

Open

Tower Shape

Square

Noise Level

Low

Application Fields

Industrial

Certification

RoHS, UR, ISO, CE

Condition

New

MOQ

1 Set

Flow

20-1000

Voltage

220-480V and Custom Design

Product Name

Open Cooling Tower

Applications

Industrial Water Enhance Cooling

Delivery Date

40 Days to 60 Days

Water Pump Motor

Protection Class IP55, Insulation Class F

Character

Energy Saving and Easy Maintainance

Products Name

HVAC Systems Water Saving Open Circuit Cooling Tow

Dimension(LWH)

Custom Design Production

Key Selling Points

Sustainable, Low Operation and Maintain Cost

Motor Brand

Siemens,Weg,Ect

Material of Cooling Coils

FRP/SS304/SS316L,Hot DIP Galvanized,Carbon Steel H

Platform for Maintenance

Optional

Supporting Materials

HDG/SS304/SS316L/FRP

Transport Package

Container

Specification

2850*2850*2850

Trademark

HACST

Origin

China

Production Capacity

5000 Sets / Year

Key features

High Efficiency Heat Exchange: PVC corrugated plates with enhanced ribs ensure superior thermal performance and low air resistance.

Durable HDG Carbon Steel: Heavy-duty hot-dip galvanized structure offers exceptional anti-corrosion performance and long service life.

Low Noise Operation: Equipped with sound-absorbing mats, FRP louvers, and ultra-low noise fans to minimize operating sound.

Energy Saving Design: Optimized wing-type FRP fans and optional two-speed motors significantly reduce power consumption.

Competitive Pricing: Complete local supply chain and economies of scale ensure cost-effective initial investment.

Comprehensive Certifications: Products certified with ISO9001, ISO14001, CE, TUV, BV, RoHS, UR, and ISO for global reliability.

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: ≤3.49h

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.

Product Q&A

Q:What is the warranty period for this cooling tower?

We provide a 2-year warranty for all our cooling towers.

Q:What materials are used for the cooling tower structure?

The tower body is primarily made of HDG carbon steel, with optional stainless steel (SS304/SS316L) or FRP components for enhanced corrosion resistance.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 set.

Q:What are the lead times for production?

The delivery date is typically 40 to 60 days. Peak season lead time is one month, and off-season lead time is also one month.

Q:What payment terms are accepted?

We accept LC, T/T, and D/P as terms of payment.