What payment terms do you accept?

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

What is the warranty period?

The standard warranty period is 3 months, though specific customized orders may have a 2-year warranty period.

Do you offer one-stop purchasing services?

Yes, we provide advanced one-stop purchasing services for air-conditioning and refrigeration industry products, including insulation copper tubes, aluminum tubes, and brass pipes.

Air Conditioner Installation Kits Copper Aluminum Connecting Tube

Name: Air Conditioner Installation Kits Copper Aluminum Connecting Tube
Brand: Changzhou Andwin Refrigeration Equipment Co., Ltd.
SKU: 796371542

Jiangsu, ChinaChangzhou Andwin Refrigeration Equipment Co., Ltd.

US$9.60-30.00

500 Rolls

Sample price:US$50.00/roll.Request sample

Product profile

Customization

Available

After-sales Service

3months

Warranty

3months

Model NO.

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

ventilation mode

mechanical ventilation

Certification

CE, CE, ISO, RoHS

Shape

Round

Alloy

Grade

Tp2

State

Soft

Customized

Color

Customized

Layer

Three Layers

Size

Customized

Weight

Customized

Warranty Period

2 Years

Insulated Pipe Total Length

3-50m

Package

Carton

Delivery Time

15-20 Days

Transport Package

Carton

Specification

1hp/2hp/3hp

Trademark

Andwin

Origin

Jiangsu, China

HS Code

8415901000

Production Capacity

5000rolls/Month

Key features

Customized Dimensions: Available in various sizes including 1/4'+3/8', 1/4'+1/2', and 1/4'+5/8' with specific wall thicknesses.

Customized Color: Color options are fully customizable to meet specific project requirements.

Customized Shape: Shape can be customized, with standard options including Round configurations.

Flexible Customization: Offers full customization, minor customization, and flexible customization from samples or designs.

Certified Quality: Products hold CE, ISO, and RoHS certifications ensuring safety and compliance.

Long Delivery Range: Insulated pipe total length is customizable from 3 meters to 50 meters.

OEM and ODM Services: Full OEM and ODM services available including customization from designs and samples.

Fast Lead Time: Average lead time is within 15 workdays for both peak and off-peak seasons.

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: ≤1.30h

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.

Product Q&A

Q:What customization options are available?

We offer full customization, minor customization, and flexible customization from samples or designs. Customizable attributes include shape, color, size, weight, and alloy grade.

Q:What are the available pipe sizes?

We provide various combinations such as 1/4'+3/8', 1/4'+1/2', 1/4'+5/8', 3/8'+5/8', 3/8'+3/4', and 1/2'+3/4' with corresponding outer diameters and wall thicknesses.

Q:What is the lead time for orders?

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

Q:What certifications do your products have?

Our products are certified with CE, ISO, and RoHS standards to ensure quality and safety compliance.

Q:What is the minimum order quantity?

The minimum order quantity is 1 PC, allowing for flexible purchasing options.