Are samples available for testing?

Yes, samples are available for customers to verify quality.

What payment methods are accepted?

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

Can the product be customized?

Yes, customization is available for length, wall thickness, height, and design.

80*40 Adjustable Telescoping Flexible Aluminum Square Hollow Tube

Name: 80*40 Adjustable Telescoping Flexible Aluminum Square Hollow Tube
Brand: Nanjing Metalli Industrial Co., Ltd.
SKU: 888123075

Jiangsu, ChinaNanjing Metalli Industrial Co., Ltd.

US$2.80-3.50

100 kg

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Window & Door Aluminium Profile, Decoration Aluminium Profile, Glass Wall Aluminium Profile, Transport Aluminium Profile, Industrial Aluminium Profile

Shape

Square

Model NO.

Metalli tube

Grade

1000-7000series

Temper

T3-T8

Window & Door Aluminium Profile

60 Series

Alloy

Surface Finishing

Anodic Oxidation

Alloying Ingredient

6061

Certification

CE, ISO, RoHS, TUV

Polished Aluminum Profile

Mechanical Polishing

Length

up to 6m,Standard Is 3m

Wall Thickness

at Leat 0.2mm

Al (Min)

98%

Height

up to 200mm

Certificate

Ce,SGS,CCC,RoHS,UL

Standard

GB5237-2008

Samples

Available

MOQ

100kgs

Design

Available

Hardness

as Per Specification

Transport Package

Standard Export Package

Specification

Custom

Trademark

Tube

Origin

Nanjing Tube

HS Code

7616991090

Production Capacity

1000PCS/Momth

Key features

Adjustable Telescoping Design: 80*40mm square hollow tube with flexible telescoping structure for versatile applications.

Wide Alloy Range: Available in 1000-7000 series grades with 6061 alloy as standard option.

Multiple Surface Finishes: Offers anodic oxidation and mechanical polishing for enhanced durability and aesthetics.

Comprehensive Certifications: CE, ISO, RoHS, TUV, SGS, CCC, and UL certified for global compliance.

Customizable Dimensions: Length up to 6m, height up to 200mm, and wall thickness at least 0.2mm.

Flexible Lead Time: Off-season delivery within 15 workdays; peak season takes one month.

Sample Availability: Samples are available for quality verification before bulk orders.

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

Company profile

Nanjing Metalli Industrial Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-08-01Nearest Port: Shanghai China, TianjinAverage Response Time: ≤11.14hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryNanjing Metalli Industrial Co., Ltd. is identified as both a trading company and manufacturer/factory in Jiangsu, China, operating since 2014. Its stated capabilities cover thermal-management and general metal-processing services, including heat exchangers, liquid cooling plates, aluminum extrusion and die casting, stamping, deep drawing, CNC machining, sheet-metal fabrication, welding, assembly and packaging. The supplier reports more than 10 production lines, 11–20 R&D engineers, and 6–10 quality-control staff, with stated annual capacities for several product categories. It holds ISO 9001, ISO 14001, OHSAS/OHSMS 18001 and TS 16949 certifications. The company states that it serves customers from startups to Fortune 500 companies and exports to more than 100 regions and countries, but no specific customer names or case studies are provided. Evidence supports broad manufacturing, customization and international-export capability; after-sales performance, financial credibility and customer-case validation...

Supplier typeThe supplier is explicitly classified as both a trading company and a manufacturer/factory. Its stated operations and product focus include sheet-metal fabrication, heat exchangers, aluminum profiles and liquid cooling plates, indicating a manufacturing-oriented supplier with trading capability.

CertificationsThe supplier lists OHSAS/OHSMS 18001, TS 16949, ISO 14001 and ISO 9001 certifications for its management systems. These certifications provide explicit evidence of formal quality, environmental, occupational-health and automotive-related management-system coverage.

R&D capabilityThe supplier describes capabilities spanning concept, research, design, manufacturing, development and after-sales service, and reports 11–20 R&D engineers. Its positioning in thermal-management solutions and location in a technology and intelligent-manufacturing center further support an innovation-oriented profile, although no specific patents, new products or documented innovation results are provided.

Production capacityThe supplier reports more than 10 production lines and broad processes including stamping, deep drawing, CNC machining, sheet-metal fabrication, aluminum die casting, extrusion, welding, assembly and packaging. It also states capacities of 5,000 tons for deep-drawing and stamping parts, 200,000 liquid cooling plates, 100,000 heat-exchanger sets and 10,000 tons of aluminum extrusion, demonstrating substantial stated production breadth and scale.

Customization capabilityThe supplier explicitly promotes custom-part manufacturing and describes an end-to-end path from concept and research through design, manufacturing, development and after-sales service. Its combination of CNC machining, sheet-metal fabrication, stamping, deep drawing, extrusion, die casting, welding and assembly supports diverse custom manufacturing requirements.