Do you provide OEM and ODM services?

Yes, both OEM and ODM services are available with 1 R&D engineer.

What are the standard sizes for the copper line sets?

Available sizes range from 1HP to 5HP with various outer diameters and thicknesses such as 6.35*0.75mm and 19.05*1.0mm.

Pipe

Name: AC Copper Line Set/White PE Line Set/Air Conditioner Installation Kit/Copper Insulation Tube/Pipe
Brand: Changzhou Andwin Refrigeration Equipment Co., Ltd.
SKU: 949383535

Jiangsu, ChinaChangzhou Andwin Refrigeration Equipment Co., Ltd.

US$9.60

500 Rolls

Sample price:US$50.00/roll.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

Application

Refrigerator, Air Condition

Alloy

Certification

CE, ISO, RoHS

Standard

ASTM B88, ASTM B837, ASTM B306, ASTM B883

Grade

TP2

State

Soft

Customized

Transport Package

Carton

Specification

customized

Trademark

Andwin

Origin

Changzhou

HS Code

841590900

Production Capacity

500000PCS Per Year

Key features

Customized Shape and Size: Offers customized round shapes and specific dimensions for various AC applications.

Wide Application Range: Suitable for refrigerators and air conditioners from 1HP to 5HP.

Multiple Certification Standards: Certified with CE, ISO, RoHS and meets ASTM B88, B837, B306, B883 standards.

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

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

Low Minimum Order Quantity: Accepts orders starting from just 1 PC.

OEM and ODM Services: Full OEM and ODM services available with dedicated R&D engineers.

Diverse Payment Methods: Supports LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

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.