What are the payment terms?

We accept L/C and T/T payment terms.

What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What are the main applications for these tubes?

They are widely used in air conditioning, refrigeration, heat exchange, fire protection, and solar systems.

Large Diameter Brass Tube Extension Tube Brass

Name: Large Diameter Brass Tube Extension Tube Brass
Brand: SHAOXING SHANGYU JIANGJING COPPER CO., LTD.
SKU: 865050265

Zhejiang, ChinaSHAOXING SHANGYU JIANGJING COPPER CO., LTD.

US$6.50-7.60

1,000 kg

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Type

Copper Pipe

Application

Air Condition or Refrigerator, Water Tube, Water Heater

Model NO.

copper

Material

Copper

Shape

Round

Alloy

Non-alloy

Color

Purple

Standard

GB/T

Length

1-6m

Status

Hard/Soft/1/2 Hard

Diameter

3mm-328mm

Thickness

0.5mm-15mm

Transport Package

Woodencase

Specification

Origin

China

HS Code

7411109000

Production Capacity

200000kg

Key features

Wide Diameter Range: Outer diameter available from 3mm to 328mm for diverse applications.

Customizable Length: Standard length 1m-6m, or customized as required by customers.

Multiple Surface Finishes: Options include mill polished, bright, oiled, hair line, brush, mirror, and sand blast.

Versatile Hardness Status: Available in Hard, Soft, and 1/2 Hard conditions to suit different needs.

Multiple Material Grades: Offers various copper alloys including H85, H68, C11000, C12200, and more.

Comprehensive Standards: Complies with GB/T, ASTM, and other international standards like GB/T 5231-2012.

Global Export Capability: Exports to USA, Brazil, Europe, Southeast Asia, Middle East, and other regions.

Flexible Payment Terms: Accepts L/C and T/T payment methods for secure transactions.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

SHAOXING SHANGYU JIANGJING COPPER CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-08-31Nearest Port: NINGBOAverage Response Time: ≤15hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is a manufacturing-oriented company established in 2012 with import and export rights and 11 years of export experience. It has broad metal-processing equipment, supports customization from samples and designs, and provides ODM and OEM services. However, it is explicitly not classified as a professional technical supplier, does not provide 3D software design or SDKs, and reported no new products in the past year. Quality-related certifications include ISO9001:2015, ISO45001:2018, and ISO14001, while several management processes lack written records. The supplier has in-stock capacity and accepts FOB, CIF, CFR, and EXW terms, but has no overseas warehouse, showroom, agents, branches, or offline trade-show participation. No valid manufacturing-capacity contract with affiliated subcontractors is reported. Financial information is limited to reporting years rather than performance values, so credibility cannot be fully assessed.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, covering quality, occupational health and safety, and environmental management. These certifications provide explicit evidence of formal management-system certification.

R&D capabilityThe supplier does not provide 3D software design services or SDKs and reported no new products during the past year. Although it offers ODM services, the explicit evidence indicates limited documented product and software innovation capability.

Production capacityThe supplier lists extensive metal-processing and testing equipment, including melting, pipe milling, extrusion, rolling, annealing, stretching, cutting, spectrometry, and hydraulic universal testing. It also has in-stock capacity and 11 years of export experience, but reports no valid manufacturing-capacity contract with affiliated subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, flexible customization, and minor customization. Its ODM and OEM services further support the conclusion that it can undertake customer-specific manufacturing and design-related production.