What certifications do the products have?

The products are certified with CE, ISO, and RoHS, and meet standards like ASTM B88 and ASTM B837.

The MOQ is negotiable, and small orders are welcome.

Tube

Name: High Quality Split Air Conditioner A/C Connect Pipe/Tube
Brand: Changzhou Andwin Refrigeration Equipment Co., Ltd.
SKU: 912880335

Jiangsu, ChinaChangzhou Andwin Refrigeration Equipment Co., Ltd.

US$3.60-30.00

500 Rolls

Sample price:US$10.00/roll.Request sample

Product profile

Customization

Available

Type

Pancake Coil Copper Pipe

Shape

Round

Application

Air Condition

Alloy

Certification

CE, ISO, RoHS

Standard

ASTM B88, ASTM B837, ASTM B306, ASTM B883

Grade

TP2

State

Soft

Customized

Color

Customized

Insulated Pipe Total Length

3-30meters

Size

Customized

Weight

Customized

Material

Copper+Aluminum+Insulation+Nut

Service

12 Hours Online

MOQ

Negotiable

Package

Carton

Delivery Time

According to The Quantity

Sample

Used

Air Conditioner

Transport Package

Carton

Specification

customized

Trademark

Andwin

Origin

Jiangsu, China

HS Code

8415901000

Production Capacity

5000rolls/Month

Key features

Customizable Dimensions: Outer diameter, wall thickness, and length are fully customizable to meet specific requirements.

Industry-Leading Welding: Advanced welding technology ensures smooth flaring and superior connection quality.

Fast Delivery: Short production time with delivery within 7-10 days after receiving the deposit.

Certified Quality: Products hold CE, ISO, and RoHS certifications and meet ASTM standards.

Free Sample Offer: Free samples are available; freight cost is deductible from the initial order.

Competitive Pricing: Direct manufacturer pricing ensures the most competitive offers for buyers.

Professional Manufacturer: Specialized in copper and aluminum connecting pipes with years of industry experience.

Flexible Customization: Supports customization of insulation coating, copper nuts, and total pipe length.

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: ≤1.44h

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.