What are the payment terms accepted?

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

What is the average lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

What types of air conditioners is this pipe suitable for?

It is widely used in air conditioning systems for large-scale shopping malls, factories, and various HP ratings from 1HP to 5HP.

8 Copper Insulation Pipe

Name: Black Rubber Air Conditioner 1/4 1/2 3/4 3/8 Copper Insulation Pipe
Brand: Changzhou Andwin Refrigeration Equipment Co., Ltd.
SKU: 949667975

Jiangsu, ChinaChangzhou Andwin Refrigeration Equipment Co., Ltd.

US$9.60

500 Sets

Sample price:US$50.00/set.Request sample

Product profile

Customization

Available

Type

Pancake Coil Copper Pipe

Shape

Round

Model NO.

1/4 1/2 3/8 5/8 3/4

Certification

CE, ISO, RoHS

Standard

ASTM B88

Grade

State

Soft

Customized

Transport Package

Carton

Specification

1hp/2hp/3hp

Trademark

Andwin/OEM

Origin

Changzhou

HS Code

841590900

Production Capacity

500000PCS Per Year

Key features

Customizable Length Options: Flexible cutting from 1m to 30m to match specific project requirements.

3-Layer Insulation Structure: Inner water crosslinked, middle irradiation crosslinked, outer UV resistant PE film.

High Efficiency & Low Waste: Easy to cut and use, reducing waste in large-scale air conditioning systems.

Wide Application Scope: Suitable for large-scale shopping malls, factories, and various AC units.

Certified Quality Standards: Meets CE, ISO, RoHS certifications and ASTM B88 standard.

OEM/ODM Support: Full customization, minor customization, and sample-based design options.

Clear Identification Marks: Marked every 1 meter for precise cutting and installation.

Low Minimum Order Quantity: Flexible purchasing with MOQ starting from just 1 PC.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityR&D Capabilities

Changzhou Andwin Refrigeration Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.97h

AI-Powered supplier vetting

SummaryChangzhou Andwin Refrigeration Equipment Co., Ltd. is a China-based limited company established in 2014, described as an HVAC&R manufacturer, developer, and exporter, although its business-entity classification is Trading Company. It offers refrigeration and air-conditioning-related products and reports six employees. The supplier demonstrates broad customization, 3D software design, ODM, OEM, and recent new-product development capabilities. It exports 90% of total sales, has self-operated import/export rights, and has exported for 11 years. Service procedures, complaint handling, and corrective/preventive-action records are reported as established and followed. The company states that it holds UL94 and ASTM B280 certifications. Evidence of financial records exists for 2022–2024, but financial performance cannot be assessed from the provided information. Production outsourcing controls are unknown, while in-stock capability is reported; overseas warehouse and showroom capabilities are absent. No SDK is...

CertificationsThe company explicitly states that its products hold UL94 certifications and ASTM B280 certification. These claims provide direct evidence of certification holdings, although the specific certified products, certificate validity, and issuing bodies are not provided.

After-Sales capabilityThe supplier reports written procedures and followed records for service capability assessment, corrective and preventive actions, and effective customer-complaint handling. It also reports in-stock service capability, but has no overseas warehouse or showroom, which limits the documented scope of localized support.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, new products during the past year, ODM services, and OEM services for well-known brands. However, the absence of an available SDK limits the demonstrated breadth of its technical integration capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This is direct evidence of broad product and design customization capability.