What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Is overseas after-sales service available?

Yes, overseas after-sales service is available for our products.

What is the operating temperature range?

The unit is designed for room temperatures ranging from -50 to -10 degrees Celsius.

500HP 716.4kw Refrigeration Screw Compressor Condensing Unit for Freezing Equipment

Name: 500HP 716.4kw Refrigeration Screw Compressor Condensing Unit for Freezing Equipment
Brand: Jiangsu Zhexue Cold Chain Equipment Co., Ltd.
SKU: 2124470805

Jiangsu, ChinaJiangsu Zhexue Cold Chain Equipment Co., Ltd.

US$2,890.00-28,900.00

1 Set

Product profile

Customization

Available

After-sales Service

Oversea Aftersales Is Available

Warranty

12 Months

Model NO.

MBZLGF4-500(L)JY

Principle

Screw Compressor

Application

Low Back Pressure Type

Performance

Low Noise, Variable Frequency, Explosion-Proof

Mute

Lubrication Style

Lubricated

Drive Mode

Electric

Configuration

Portable

Power Source

AC Power

Material

Cast Iron

Refrigerant

R404A/R507

for Room Temp.

-50~-10 Degree

Compressor Brand

Bi Tzer

Cooling

Water Cooled

Condenser

Evaporative Condenser

Voltage

380V/3p/50Hz

Model

Hsn8571-125*4PCS

Cooling Capacity

716.4W

Transport Package

Wooden Case

Specification

5800*2100*2200mm

Trademark

Zhexue

Origin

China

HS Code

8418692090

Production Capacity

20 Sets/Day

Key features

Bi Tzer Screw Compressor: Features high efficiency, long service life, tiny vibration and low noise.

Wide Temperature Range: Applicable for -50 to -10 degree Celsius low temperature rooms.

Economizer System: Matched with economizer to effectively increase capacity for low temp operation.

Comprehensive Protection: Protection against wrong direction, over heat, over load, and pressure issues.

Low Noise Design: Engineered for mute operation with low noise performance.

Explosion-Proof Performance: Designed with explosion-proof features for safe operation.

Variable Frequency Drive: Supports variable frequency drive for efficient power management.

Overseas After-Sales Service: Overseas after-sales support is available for global customers.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedExhibition Experience

Jiangsu Zhexue Cold Chain Equipment Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.42h

AI-Powered supplier vetting

SummaryJiangsu Zhexue Cold Chain Equipment Co., Ltd. is a refrigeration equipment supplier covering design, research, manufacturing, project execution, and after-sales service. It reports ISO9001, ISO14001, and ISO45001 certifications, CE capability, six production lines, 1,000 condensing-unit sets of annual output, and six to ten quality-control staff. The company provides 3D design and sample-based customization and identifies itself as a professional technical supplier. Its service procedures, complaint handling, and corrective-action mechanisms reportedly have written procedures and implementation records. Export activity represents 31%–40% of sales, with exporting beginning in 2023. However, the available information does not establish customer case references, detailed financial strength, proprietary mold capability, or SDK availability; the supplier explicitly reports no private molds and no available SDK.

Supplier typeThe supplier is described as a comprehensive refrigeration equipment corporation and a professional technical supplier, covering equipment design, research, manufacturing, project work, and after-sales service. Its product range includes condensers, air coolers, condensing units, water chillers, and CO2 system units.

CertificationsThe supplier reports ISO9001:2015 and ISO14001 certifications, as well as ISO45001:2018 in its sustainability certification information, and CE product certification capability. These stated certifications provide explicit evidence of relevant management-system and product-compliance credentials.

After-Sales capabilityThe company explicitly states that it provides after-sales service and reports written, followed procedures for service assessment, corrective and preventive actions, and customer-complaint handling. It also reports a one-month average lead time in both peak and off-season periods, although the available slices do not detail service coverage or response performance.

Production capacityThe supplier reports an advanced production line and testing equipment, operates six production lines, employs six to ten quality-control staff, and states annual output of 1,000 condensing-unit sets. Its broad listed product range supports manufacturing breadth, although capacity data is not provided for every product category.

Customization capabilityThe supplier provides 3D software design services and sample-based customization, indicating an ability to adapt designs to customer samples. The explicit absence of private molds limits evidence for proprietary tooling-based customization, but it does not negate the stated sample-customization service.