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What is your production lead time?

Typically around 10 days. Lead time depends on product type and customization.

Long-Lasting Graphite Fasteners for Vacuum and High-Temperature Use

Name: Long-Lasting Graphite Fasteners for Vacuum and High-Temperature Use
Brand: Tai'an Hongfei Carbon Fiber Products Co., Ltd.
SKU: 2128622952

Shandong, ChinaTai'an Hongfei Carbon Fiber Products Co., Ltd.

US$0.30-5.00

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Graphite

Type

Round Head

Model NO.

Customize

Connection

Common Bolt

Head Style

Round

Standard

ISO

Grade

4.8

Application

Machinery, Chemical Industry, Building

Finish

Hot-Working

Thermal Properties

High-Temperature Resistance

Electrical Properties

High Electrical Conductivity

Chemical Properties

Corrosion Resistance

Mechanical Properties

Flexural Resistance

Transport Package

Standard Wooden Case

Specification

customize

Trademark

custom-made

Origin

Shandong, China

HS Code

3801909000

Production Capacity

1000000/Year

Key features

Superior Corrosion Resistance: Resists erosion from metals, chemicals, and gases for long-term service.

High Purity Material: Features up to 99.99% carbon purity for reliable sealing and connection.

Precision Customization: Supports custom size, shape, and performance to meet specific needs.

Excellent Mechanical Properties: High tensile strength and low thermal expansion minimize deformation.

ISO Certified Quality: Manufactured with ISO 9001, 14001, and 45001 standards compliance.

Fast Production Lead Time: Typical production time is around 10 days depending on customization.

Free Sample Availability: Free samples provided for quality checks, excluding courier fees.

Company profile

Importers and ExportersStandardized Supplier ManagementStandardized quality controlManagement Certification

Tai'an Hongfei Carbon Fiber Products Co., Ltd.

Shandong, 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: 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.