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Premium Solid Carbon Fiber Square Bar for Industrial Use
US$5.00-20.00
50 Pieces
Product specifications
Model
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableShape
Carbon Fiber TubeRaw Materials
Polyacrylonitrile-Based Carbon FiberModel NO.
Solid Carbon Fiber Square BarPerformance
General TypeState
FilamentMechanical Property
General TypeProduct Name
Solid Carbon Fiber Square BarKeywords
Square Rod / TubeFeature
Lightweight, High Strength, High RigidityApplication1
Aerospace & RC ModelsOEM Custom
YesODM Custom
YesApplication2
Industrial & Structural PartsApplication3
Precision Equipment ComponentsTransport Package
Standard Packaging or CustomizedSpecification
Standard Specifications or CustomizedTrademark
MOTOrigin
Zhejiang, ChinaProduction Capacity
28000 Pices/YearKey features
Customized Dimensions: Available in various sizes from 1.4x1.4mm to 22x22mm according to customer requirements.
OEM and ODM Services: Full OEM and ODM customization options available for specific project needs.
Lightweight and High Strength: Features excellent strength-to-weight ratio with high rigidity for demanding applications.
Smooth Polished Finish: Surface finish is smooth and polished for precision and aesthetic quality.
Polyacrylonitrile Material: Manufactured using high-quality Polyacrylonitrile-based carbon fiber for superior performance.
Versatile Applications: Ideal for aerospace, RC models, industrial parts, and precision equipment components.
Customized Lengths: We provide customized lengths and tolerances to meet specific project requirements.
Consistent Precision: Produced with consistent precision to ensure reliability in critical applications.
Company profile

Business Type: Manufacturer/FactoryAverage Response Time: ≤3.91h
AI-Powered supplier vetting
SummaryThe supplier operates in high-performance fibers, composite materials, glass-fiber-reinforced plastic, engineering plastics, synthetic resins, valves, and related technical services. It reports four production lines, 21–30 quality-control staff, inventory capability, quality assurance, and raw-material traceability. Its technical background includes composite R&D originating in Japan, a composite molding R&D company founded in 2014, entry into China in 2023, and a 2024 company establishment. However, it has no valid manufacturing-capacity contract with its related subcontractor, no overseas warehouse, showroom, agent, or branch, and no offline trade-show participation. Service procedures exist for supplier assessment, corrective action, and complaints, but records or formal approvals are incomplete. Financial information is present only as coded or insufficient values, so financial credibility cannot be determined. No customer cases or formal certifications are provided.
Supplier typeThe supplier is a manufacturer and technical service provider focused on high-performance fibers, composite materials, glass-fiber-reinforced plastic products, plastics, engineering plastics, synthetic resins, valves, and stopcocks. Its stated activities include both manufacturing and sales, supported by technical development and R&D services.
After-Sales capabilityThe supplier has inventory capability and accepts multiple service quotation and payment terms, but it has no overseas warehouse, showroom, agent, or branch. Complaint-handling and corrective-action procedures exist without written records, while overseas service coverage is stated as zero countries, indicating limited verified after-sales infrastructure.
R&D capabilityThe supplier reports a Japanese technical heritage dating to the 1980s, a composite-molding R&D company founded in 2014, technical development activities, and stated efforts to develop advanced-material engineering solutions. It also reports 6–10 years of total R&D-engineer experience, providing explicit evidence of technical and innovation capability.
Production capacityThe supplier operates four production lines, has 21–30 quality-control staff, maintains inventory capability, and reports quality assurance and raw-material traceability. However, it has no valid manufacturing-capacity contract with its related subcontractor, which creates a documented capacity-governance deficiency despite the stated internal production resources.
Product Q&A
Q:What are the available dimensions for the carbon fiber square bar?
A:
We offer customized sizes including 1.4x1.4mm, 2x2mm, 2.5x2.5mm, 3x3mm, 4x4mm, 5x5mm, 6x6mm, 8x8mm, 10x10mm, 20x20mm, and 22x22mm.
Q:Can I get custom lengths and tolerances?
A:
Yes, we provide customized lengths and tolerances to meet your specific project needs.
Q:What material is used to make this product?
A:
The product is made from Polyacrylonitrile-Based Carbon Fiber, ensuring high strength and rigidity.
Q:Do you offer OEM and ODM services?
A:
Yes, we support both OEM and ODM customization to suit your specific requirements.
Q:What is the surface finish of the square bar?
A:
The surface finish is smooth and polished for high-quality results.
Send Inquiry
*To:
Hangzhou Light Hydrogen Future Technology Co., Ltd.
Hangzhou Light Hydrogen Future Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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