What are the common applications for these carbon fiber tubes?

They are widely used in drones, UAV frames, robotic arms, industrial automation equipment, RC models, and aerospace/automotive reinforcement systems.

What surface finishes are available?

We offer Glossy (mirror-smooth), Semi-matte (satin), and Matte (non-reflective) finishes to meet different aesthetic and technical needs.

Can you provide CNC machining services?

Yes, we offer post-processing services including CNC machining, threading, and bonding preparation alongside custom cutting.

8070 Unique Tube8080 Square Pipe 90*20 Rectangular Tubing

Name: 80*70 Unique Tube80*80 Square Pipe 90*20 Rectangular Tubing
Brand: Guangdong Shenyang New Material Technology Co., Ltd.
SKU: 1979751811

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

80*70 Unique Tube80*80 Square Pipe 90*20 Rectangular Tubing

US$3.00-210.00

2 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Shape

Carbon Fiber Tube

Raw Materials

Polyacrylonitrile-Based Carbon Fiber

Performance

High-Strength Type

State

Chopped Fiber

Mechanical Property

High-Performance Type

Weaving

3K/6K/12K/24/K

Color

Black/White/Red/Blue/Pink

Weight

Light

Size

Any

Finish

Matte/Glossy

Material

Prepreg

Strength

T300/T400/T700

Transport Package

Rigid Carton Packaging

Specification

Choose according to your size

Trademark

SYCarbonFiber

Origin

China

HS Code

68151310

Production Capacity

5000000

Key features

Custom Dimensions & Shapes: Manufactured to any size, shape, or specification, including ultra-thin micro-tubes to large structural pipes.

High Strength-to-Weight Ratio: 50% lighter than aluminum tubing with 3x the strength, ideal for aerospace and automotive applications.

Premium Surface Finishes: Available in Glossy, Semi-matte, and Matte finishes to suit aesthetic or technical requirements.

Flexible Material Options: Choose from Standard 3K/12K twill, Unidirectional, or Hybrid composites with various resin matrices.

OEM/ODM Customization: Supports full customization including dimensions, CNC machining, logo printing, and special treatments.

Wide Application Range: Ideal for drones, UAV frames, robotic arms, industrial automation, RC models, and structural reinforcement.

Low Minimum Order Quantity: Minimum Order Quantity is 1 unit, allowing for easy sampling and small batch testing.

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: ≤1.34h

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:What are the available customization options?

We support full customization including dimensions, shapes, weaves (3K/6K/12K/24K), colors, finishes, and materials. OEM/ODM services are available for logo printing and special surface treatments.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 unit, making it easy to order samples or small batches for testing.

Q:What are the typical lead times for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Q:What payment terms do you accept?

We accept PayPal, T/T (Telegraphic Transfer), and Western Union for payments.

Q:What certifications does the product have?

The products are certified with RoHS and CE standards.