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Factory Customized Hex Bolts for High-Temperature Environments
US$0.40-1.00
100 Pieces
Product specifications
Customizable
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon Fiber Composite MaterialType
Hexagon HeadModel NO.
customizeConnection
Common BoltHead Style
HexagonalStandard
GBGrade
4.8Application
Machinery, Chemical IndustryFinish
BlackCertification
ISO9001Toughness
HighWear Resistance
HighAcid and Alkali Resistance
HighDensity
1.5 G/Cm³Size
M4/M5/M6/M8Transport Package
Standard Wooden CaseSpecification
CustomizeTrademark
CustomizeOrigin
Shandong, ChinaHS Code
68151390Production Capacity
5000000/YearKey features
Corrosion Resistant: Excellent acid, alkali, and corrosion resistance for chemical industry applications.
Customizable Sizes: Available in M4, M5, M6, M8 and other customized sizes per customer requirements.
High Toughness: Features high toughness and breakage resistance for durable performance.
ISO Certified: Certified by ISO9001, ISO14001, and ISO45001 for quality management.
Precision CNC Made: Made from high-density composites with precision CNC processing.
Fast Lead Time: Typical production lead time is 10 days for standard orders.
Manufacturer Direct: Direct manufacturer with 12,000 sqm factory and professional R&D team.
Company profile
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: 3 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.12h
AI-Powered supplier vetting
SummaryThe supplier is a manufacturer with a broad graphite, carbon, mold, furnace, pump, vacuum-equipment, material R&D, metal-processing, and trading scope. It reports flexible customization, documented inspection and service procedures, inventory capability, ten production lines, and ongoing production quantity reconciliation. However, it has no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, no stated overseas service countries, and no outsourcing SOP. ISO9001:2015, ISO45001:2018, and ISO14001 certifications are reported, but financial credibility and customer-case experience cannot be reliably assessed from the available non-financial evidence.
Supplier typeThe supplier explicitly identifies manufacturing of graphite and carbon products, mold manufacturing, and multiple equipment and processing activities as part of its general business scope. This supports classifying it as a diversified manufacturer rather than solely a trading company.
CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These stated certifications provide explicit evidence of certified quality, occupational health and safety, and environmental management systems.
R&D capabilityThe business scope explicitly includes research and development of new materials, which is direct evidence of an innovation-related activity. The slices do not provide results, patents, dedicated R&D resources, or completed innovation projects, so the strength of this capability cannot be fully established.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage, supported by stated finished-product inspection instructions that are uniformly followed.
Product Q&A
Q:What information is needed for a quotation?
A:
Provide material, size (length * width * height or diameter * length), drawings, tolerance, and technical details. We respond within 24 hours.
Q:Are you a manufacturer or trading company?
A:
We are a manufacturer of carbon fiber and graphite products with a 12,000 sq. meter factory and ISO certifications.
Q:Do you accept OEM or ODM orders?
A:
Yes, most of our products are customized per customer requirements, including OEM and ODM services.
Q:Can I get free samples?
A:
Free samples are available for quality checks, but courier fees are not included. Large samples may incur a charge.
Q:What is the production lead time?
A:
Typically 10 days. Lead time varies by product type and customization requirements.
Send Inquiry
*To:
Tai'an Hongfei Carbon Fiber Products Co., Ltd.
Tai'an Hongfei Carbon Fiber Products Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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