How long is the delivery time?

Standard delivery takes 15-20 days, with peak season lead times also within 15 workdays.

Is OEM and ODM service available?

Yes, we provide both OEM and ODM services, including customization from samples and designs.

What is the warranty period?

We provide a 2-year warranty period covering the manufactured copper line sets.

1/4-3/8 100FT Refrigeration Insulated Copper Line Set for Air Conditioning HVAC

Name: 1/4-3/8 100FT Refrigeration Insulated Copper Line Set for Air Conditioning HVAC
Brand: Changzhou Andwin Refrigeration Equipment Co., Ltd.
SKU: 2169906695

Jiangsu, ChinaChangzhou Andwin Refrigeration Equipment Co., Ltd.

US$96.00-380.00

100 Rolls

Sample price:US$50.00/roll.Request sample

Product profile

Customization

Available

Application

Commercial

Certification

CE, CCC, RoHS, CE, ISO, RoHS

Model NO.

1/4-3/8 100FT

Type

Straight Copper Pipe

Shape

Round

Grade

Tp2

State

Soft

Customized

Color

Customized

Size

Customized

Warranty Period

2 Years

Insulated Pipe Total Length

3-50m

Package

Carton

Delivery Time

15-20 Days

Transport Package

Carton

Specification

1/4+3/8+1/2+5/8+3/4+7/8

Trademark

OEM Available

Origin

Jiangsu, China

HS Code

8415901000

Production Capacity

5000rolls/Month

Key features

Customizable Dimensions: Available in various sizes from 1/4 to 3/4 inch with lengths ranging from 3 to 50 meters.

High Purity Copper Material: Constructed with 99.99% pure copper and high-quality fire-rated insulation material.

Global Market Compliance: Meets CE, CCC, RoHS, and ISO standards, suitable for Australia and Europe markets.

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

Fast Delivery Time: Standard delivery within 15 to 20 days, with peak season lead time under 15 workdays.

Comprehensive Warranty: Includes a 2-year warranty period for all manufactured copper line sets.

Low MOQ Requirement: Accepts minimum orders starting from just 1 piece for flexible purchasing.

OEM and ODM Services: Full OEM and ODM support available for custom designs and sample-based production.

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: ≤1.32h

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.