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The minimum order quantity is 1 piece.

Carbon Fiber Square Tube for Lightweight Construction and Support Frame

Name: Carbon Fiber Square Tube for Lightweight Construction and Support Frame
Brand: Guangdong Shenyang New Material Technology Co., Ltd.
SKU: 1980562571

Guangdong, ChinaGuangdong Shenyang New Material Technology Co., Ltd.

US$0.90-50.00

1 Piece

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Shape

Carbon Fiber Tube

Raw Materials

Polyacrylonitrile-Based Carbon Fiber

Model NO.

SY-TC-89

Performance

High-Strength Type

State

Filament

Mechanical Property

High-Performance Type

Material

Carbon Fiber Pregreg

Strength

T700/T800 Customized

Weave

Finish

Matte/Glossy

Tolerance

±0.1mm

Length

Customized

Diameter

Customized

Transport Package

Strong Cardboard Box

Specification

Choose according to product size

Trademark

SYCarbonFiber

Origin

China

HS Code

68151310

Production Capacity

5000000PCS/Year

Key features

High Strength-to-Weight Ratio: Up to 5 times lighter than steel with superior tensile strength and rigidity.

Customizable Dimensions: Tailored OD, ID, length, and surface finishes (Matte/Glossy) to specific requirements.

Premium Material Options: Available in T700, T800, and T1000 carbon fiber prepreg with 3K weave patterns.

Corrosion & Fatigue Resistance: Ideal for outdoor, marine, and harsh environments with excellent dimensional stability.

Versatile Manufacturing: Produced via roll-wrapping or pultrusion for high torsional strength or cost-effective axial load.

Wide Application Scope: Suitable for aerospace, UAVs, robotics, automotive, marine, and industrial prototypes.

Strict Quality Control: ISO standard manufacturing with 100% visual inspection before shipment.

Low MOQ & Fast Delivery: Minimum order quantity of 1 piece with lead time within 15 workdays.

Company profile

Experienced TeamMulti-language PioneerYears of Export ExperienceHigh Repeat Buyers Choice

Guangdong Shenyang New Material Technology Co., Ltd.

Guangdong, China

CertifiedBusiness 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: 10 years CertifiedNearest Port: Shenzhen Yantian portAverage Response Time: ≤1.56h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier specializing in the research, development, production, and customization of carbon fiber plates, tubes, and related products for aerospace, automotive, sports, construction reinforcement, and energy applications. It provides 3D design, flexible customization, ODM, and OEM services, and reported new products during the past year. Exporting experience spans 10 years, with exports representing 11%–20% of total sales and standard trade terms including FOB, CIF, and EXW. Quality assurance is reported, supported by one quality inspection employee and 20 testing devices, but several control records and supplier-management procedures are incomplete or undocumented. No SDK is available, overseas service coverage is recorded as zero countries, and customer-case evidence is limited to an OEM statement for well-known brands without named cases.

Supplier typeThe supplier explicitly describes itself as a professional technical supplier and specializes in the R&D, production, and customization of carbon fiber plates, tubes, and other carbon fiber products. Its stated application areas include aerospace, automotive, sports and leisure, building reinforcement, and energy equipment, while its company description emphasizes advanced carbon fiber composites and precision manufacturing.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, new products during the past year, ODM services, and a company focus on advanced carbon fiber composites integrating material science and structural engineering. These capabilities support an innovation advantage, although no SDK is available and the R&D team listed in the quality information contains one engineer.

Production capacityThe supplier states that it conducts production and customization of carbon fiber products and describes precision manufacturing within a full industrial-chain ecosystem. Quality assurance is reported, with one inspection employee and 20 testing devices; however, warehouse-control documentation was not found on site, and finished-product inspections have instructions but no written records, so production-system maturity is only partially evidenced.

Customization capabilityThe supplier explicitly offers flexible customization, sample-based customization, design-based customization, full customization, and minor customization. It also provides 3D software design, ODM, and product customization for carbon fiber plates, tubes, and related products, demonstrating broad customization coverage.

Product Q&A

Q:Can you produce custom sizes and lengths?

Yes. We offer custom OD, ID, length, and surface finishes according to your requirements. Just provide drawings or specifications.

Q:What weave patterns are available?

We offer 3K twill and 3K plain weave as standard. Other weaves can be produced upon request.

Q:What's the difference between roll-wrapped and pultruded tubes?

Roll-wrapped tubes have multiple layers with different orientations, offering higher torsional strength; pultruded tubes are lighter and more cost-effective for axial load applications.

Q:Can I order samples before bulk production?

Yes, sample orders are welcome to test quality, dimension, and finish.

Q:How do you ensure quality consistency?

Each tube is manufactured under ISO quality standards, with strict inspection for dimensions, surface, and mechanical performance before shipment.