What voltage options are available for this unit?

The unit supports 380V/50Hz for Asia and Europe, 480V/60Hz for the USA market, and 600V/60Hz for the Canada market.

What refrigerants are compatible with this system?

The system is suitable for main refrigerants such as R404A, R448A, R449A, and R410A.

What is the lead time for standard models?

The normal lead time is 2 weeks for standard models. Peak season lead time is one month, and off-season is within 15 workdays.

Large Capacity Twin Screw Refrigeration Unit for Cooling System

Name: Large Capacity Twin Screw Refrigeration Unit for Cooling System
Brand: Qingdao Amed Commercial Cold Chain Co., Ltd.
SKU: 2152055992

Shandong, ChinaQingdao Amed Commercial Cold Chain Co., Ltd.

US$5,000.00-50,000.00

1 Piece

Sample price:US$25000.00/piece.Request sample

Product profile

Customization

Available

Voltage

380V

Type

Screw Refrigeration Machinery

Model NO.

AM-SCR4

Total Lnput

Please Consult for Detailed Data

Size

Please Consult for Detailed Data

Sealing Method

Semi-Closed

Cooling Mode

Air-Cooled

After-Sales Service

Available

Energy Saving

Stepless Energy Adjustable

Model No.

Am-SCR4

Unit Type

Split Unit

Compressor Structure

Screw

Horsepower

30-500p

Temperature Range

High, Medium to Low Temperature

Transport Package

Standard Export Package

Specification

Depend on the specific model

Trademark

AMED

Origin

China

HS Code

841869

Key features

Stepless Energy Adjustable: Saves 21% electricity with multi-level energy adjustment based on refrigeration burden.

Wide Voltage Compatibility: Supports 380V/50Hz, 480V/60Hz, and 600V/60Hz for global market adaptability.

High Adaptability to Harsh Environments: Suitable for high humidity, hot areas, sandy deserts, unstable power, and high salt areas.

Premium Compressor Options: Optional semi-hermetic screw compressors from Hanbell or Carlyle for high efficiency and durability.

Smart Electronic Control System: Automatically controlled by micro-computer with comprehensive protection features.

Compact and Smart Structure: Space-saving design for convenient installation and operation in working areas.

Economizer for Efficiency: Medium and low temp units installed with economizer to raise efficiency and lower cost.

Versatile Application Scenarios: Ideal for cold storage, supermarkets, industrial cooling, central AC, and cold chain logistics.

Company profile

Quality AssuranceRaw-Materials TraceabilityQA/QC Inspectors100% Finished Products Inspection

Qingdao Amed Commercial Cold Chain Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2013-02-08Nearest Port: Qingdao, ShanghaiAverage Response Time: ≤1.88hTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryAMED is a limited company associated with a larger company group, offering refrigeration and cold-chain equipment. It reports a 30,000-square-meter production base, 20 advanced processing and testing machines, more than 10 product and quality personnel, and over four service teams. The supplier provides OEM and ODM services, has introduced new products within the past year, and supports multiple customization types. However, its service-management documentation is weak: assessment and corrective-action procedures lack written records, and complaint handling has a procedure but no written records. No overseas warehouse, showroom, agent or branch, or offline trade-show participation is reported. Financial capacity and cash-flow fields contain only year labels rather than assessable financial results. Finished products are checked by packing staff, while certification holdings and customer cases are not provided.

Supplier typeThe supplier is identified as a limited company with an associated company, and it offers manufacturing-related products including condensing units, evaporators, condensers, cold rooms, and supermarket cooling equipment. Its registered address and physical location are different Qingdao addresses, but both are explicitly provided.

R&D capabilityThe supplier reports new products within the past year and offers ODM services and multiple design-based customization options. It does not have an available SDK, but the evidence still supports product-development and design capability.

Production capacityAMED reports a 30,000-square-meter standard production base, 20 advanced processing and testing machines, more than 10 product and quality personnel, and a product range covering major refrigeration equipment. Export sales are reported at 71%–90%, although finished products are checked by packing staff and no broader production-performance metrics are provided.

Customization capabilityThe supplier explicitly provides customization from customer designs, full customization, minor customization, and flexible customization. Its reported design, installation, commissioning, and after-sales teams further support the existence of implementation capability.

Product Q&A

Q:Can you do OEM or ODM for us?

Yes. We have rich experienced structure, refrigeration and electrical engineers, also have our own laboratory to fully provide this service.

Q:Can you offer refrigeration Layout design for supermarket and cold room?

Yes. We have the Layout engineer to design your shop or area refrigeration system. Can design the refrigeration pipeline direction and electric power lines. Also can positioning the place of inside evaporator fan motor in cold room or supermarket cooler in shop, and outside refrigeration unit location.

Q:Can you support to install the condensing unit and whole refrigeration system?

Yes. We have 4 teams went to different country for installation service. Also offer the remote technical service to support customer business.

Q:Can you customized the refrigeration unit?

Yes. We have structure engineer to design and drawing, and refrigeration engineer to matching refrigeration system, and electrical engineers go to design operational logic. After that, we have the laboratory to test it to make sure it can meet the customer requirement.

Q:What is your production capacity per year?

We have 30,000 square meters with 30,000 production capacity per year. The normal Lead time is 2 weeks for standard model.