Can we send a sample for reference?

Yes, we are glad to send samples for inspection. Standard samples can be free, but you may need to pay the express fees.

How to confirm the quality before production?

1) We provide samples based on your drawings for reference. 2) After receiving your samples, we provide a sample copy for your confirmation.

How to solve quality problems after sales?

Please provide photos of the problems and quality test results via email. After confirmation, we will provide a satisfactory solution within three working days.

Can you print our brand on the product?

Yes, of course. We provide OEM and ODM services.

What about the price?

We promise to provide a reasonable price with the best quality.

Aluminum Round Pipe Aluminium Alloy Tube Profile for 28mm Lean Pipe System

Name: Aluminum Round Pipe Aluminium Alloy Tube Profile for 28mm Lean Pipe System
Brand: King 9 Technology Company Limited
SKU: 919133665

Guangdong, ChinaKing 9 Technology Company Limited

US$13.75-14.375

100 Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Type

Aluminum Pipe

Material

Aluminium

Model NO.

AL-4000B

Connection Method

Female

Process

Casting

Certification

ISO

Surface Treatment

Oxidation

Diameter

28.0mm

Color

Silver Gray/Silver White

Transport Package

Carton Box

Specification

Aluminum

Trademark

King 9

Origin

China

HS Code

7610900

Key features

High Rigidity & Stability: More stable with large weight capacity than single aluminum pipes.

Corrosion Resistance: Outstanding corrosion resistance and low weight for production applications.

Customizable Length: Pipes are cut to your specific requirements with no further processing needed.

Flexible Installation: Fasteners can be attached at any position without pre-planning locations.

Easy Disassembly: Convenient for transport and reuse with easy disassembly features.

OEM/ODM Service: We provide OEM and ODM services including custom branding.

ISO Certified Quality: Strictly adhere to ISO-9001 procedures with 3-year quality warranty.

Fast Response Time: We promise to reply with a price within 24 hours, sometimes within the hour.

Company profile

King 9 Technology Company Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-10-01Nearest Port: Shenzhen, HongkongAverage Response Time: ≤3.10hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryKing 9 Technology Company Limited is a China-based limited company in Shenzhen, Guangdong, identified as both a trading company and manufacturer/factory. It supplies lean manufacturing and industrial equipment components, including aluminum profiles and pipes, coated pipes, metal joints, caster wheels, roller tracks, workstations, and pipe-racking systems. The supplier reports ISO 9001 certification, 6–10 R&D engineers, 6–10 quality-control staff, seven production lines, and substantial stated output for aluminum pipe, aluminum profiles, metal joints, and AGV cars. It exports to multiple global regions, with Shenzhen and Hong Kong listed as nearby ports, and states a lead time within 15 working days in both peak and off-peak seasons. Evidence supports manufacturing scale, export readiness, and product-related engineering capability. However, the provided information does not substantiate after-sales service systems, financial credibility, named customer cases, or demonstrated customization projects.

Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory, with a limited-company structure and headquarters in Shenzhen, Guangdong, China. Its listed products and industrial-equipment business further support an operating role in manufacturing and supply of related components.

CertificationsThe supplier explicitly reports holding ISO 9001 certification for its management systems. No additional certifications or certificate scope and validity details are provided.

R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience and describes innovation, professional technology, lean-manufacturing concepts, and designs intended to simplify material-processing and production-logistics problems. These statements support some innovation capability, although no specific patented technology, R&D project, or independently verified innovation result is provided.

Production capacityThe supplier reports seven production lines, 6–10 quality-control staff, defined annual productivity for aluminum pipe, metal joints, AGV cars, and aluminum profiles, and lead times within 15 working days in both peak and off-peak periods. It also reports broad export-market coverage, supporting a substantial and export-oriented production operation.

Product Q&A

Q:What makes you different from others?

1) Excellent Service: We promise to reply with a price within 24 hours. 2) Quick Manufacturing: Normal orders produced within 15 days. 3) Export Experience: Over 7 years of export experience as a manufacturer.

Q:How do you ensure product and service quality?

All processes adhere to ISO-9001 procedures. We conduct raw material inspection, first production confirmation, painting inspection, and full inspection before packing. We offer a 3-year quality warranty against BL issue date.

Q:How to install the racks?

You will receive detailed installation instructions for the custom rack. If needed, we can provide engineers to instruct your workers.

Q:What is the delivery time?

Standard products are typically delivered within 20 days. Special products' delivery time depends on the tooling setup time.

Q:What are the terms of payment?

We accept T/T, D/P, and L/C.