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St19c 48V Without Thermostat DC Mini Condensing Units Mini Compressor Units for Portable Refrigerator Small Air Conditioner Miniature Refrigeration System

Name: St19c 48V Without Thermostat DC Mini Condensing Units Mini Compressor Units for Portable Refrigerator Small Air Conditioner Miniature Refrigeration System
Brand: Hangzhou Purswave Technology Co., Ltd.
SKU: 2198024625

Zhejiang, ChinaHangzhou Purswave Technology Co., Ltd.

US$159.00

1-9 pc

US$149.00

10-99 pc

US$139.00

100+ pc

Sample price:US$159.00/pc.Request sample

Product profile

Customization

Available

After-sales Service

12 Month

Warranty

12 Month

Model NO.

ST19C 48V without thermostat

Principle

Rotary Compressor

Application

Back Pressure Type, Low Back Pressure Type

Performance

Low Noise, Variable Frequency

Mute

Lubrication Style

Lubricated

Drive Mode

Electric

Configuration

Stationary

Power Source

DC Power

Material

Copper

Delivery Time

7 Days

Port of Shipment

Ningbo or Shanghai

OEM Service

Yes

Quality

100% Inspection

Customized

Yes

Transport Package

Pallet

Specification

12V24V

Trademark

PURSWAVE

Origin

China

Production Capacity

500000PCS/Year

Key features

DC Power Supply: Operates on DC 12V, 24V, or 48V power sources for portable use.

Low Noise Design: Features mute operation and variable frequency technology for quiet performance.

OEM/ODM Service: Customized manufacturing services available for specific client needs.

12-Month Warranty: Comprehensive 12-month warranty coverage for peace of mind.

High Efficiency: C.O.P ranges from 1.2 to 2.6 W/W for optimal energy efficiency.

Versatile Applications: Suitable for portable refrigerators, small ACs, and mobile cold trucks.

Patented Technology: Based on ultra-micro DC compressors with national patent protection.

Fast Delivery: Customized orders can be delivered within 7 days.

Company profile

Importers and ExportersYears of Export ExperienceIn-stock CapacityFast Delivery

Hangzhou Purswave Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedExport Year: 13 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤10.61h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryThe supplier operates in metal products, instruments and meters, and textile machinery accessories, with import and export activities. It has 13 years of export experience and derives 71%–90% of total sales from exports, primarily serving domestic and European markets. Customization is available from samples, designs, and full or minor requirements. However, innovation evidence is weak: no new products were reported in the past year, no ODM service or SDK is available, and only one year of R&D engineer experience is stated. Quality and service controls are limited by random inspection, packing-staff checks, no raw-material traceability, and no written complaint or corrective-action procedures. Production-related evidence includes inventory capability, one-month lead times in both seasons, and stated annual output, while overseas warehouse, showroom, and branch support are unavailable. No certification or customer-case evidence is provided.

Supplier typeThe supplier’s stated business scope covers metal products, instruments and meters, and textile machinery accessories, with import and export activities. Its export profile is substantial, with 13 years of export experience and 71%–90% of sales from exports, but the stated export method is through an agent.

After-Sales capabilityThe supplier has no written procedures or records for handling customer complaints, and no written corrective or preventive-action mechanism is reported. It also lacks overseas warehouses, showrooms, and overseas agents or branches, although inventory capability is available.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. R&D staffing evidence is also limited to one year of total R&D engineer experience, indicating no explicit strength in innovation.

Production capacityThe supplier reports inventory capability, one-month lead times during both off-peak and peak seasons, and annual production output in the stated range. These facts support operational capacity, although the slices do not provide detailed equipment, facility, or capacity-utilization evidence.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are consistently reported across the R&D and design-service information.