What certifications does the manufacturer hold?

The company holds ISO9001:2015 certification for its management system.

What are the key advantages of these carbide parts?

They offer high hardness, good toughness, superior wear resistance, low friction, and excellent corrosion resistance.

Premium Wear-Resistant Tungsten Carbide Bushings & Guide Pins

Name: Premium Wear-Resistant Tungsten Carbide Bushings & Guide Pins
Brand: Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd.
SKU: 2120110695

Hunan, ChinaZhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd.

Negotiable

500 Pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

CSX2039

Condition

New

Certification

ISO9001

Customized

Material

Tungsten Carbide

Product Name

Carbide Bushing

Grain Size(μm)

0.4-2.0

Cobalt Content (% Co)

6-20

Density (G/Cm³)

13.96-14.85

Hardness (Hra)

86-93

Flexural Strength (MPa)

3200-4500

Transport Package

Safety Packaging

Specification

Customized

Trademark

OEM

Origin

China

Production Capacity

10000 PCS/Month

Key features

Premium Tungsten Carbide Material: Crafted from high-quality tungsten carbide rod with 100% virgin materials and fine-grain structure.

Exceptional Wear Resistance: Boasts 10 to 50 times longer service life than general metal parts with superior abrasion resistance.

Full Customization Available: Offers full customization, minor customization, and flexible customization from samples or designs.

Comprehensive Quality Control: 100% inspection including visual and function checks with traceable raw materials and 4 QA inspectors.

ISO9001 Certified Quality: Manufacturing process adheres to ISO9001:2015 standards ensuring consistent high-quality output.

Superior Physical Properties: Features high hardness, toughness, corrosion resistance, and low friction coefficient for harsh environments.

Fast Production Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Company profile

Experienced Team100% Finished Products InspectionR&D CapabilitiesManagement Certification

Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.26h

AI-Powered supplier vetting

SummarySanxin produces and processes tungsten steel products using cemented carbide materials, customized precision equipment, and stated specialized processing technology. It reports four production lines, six to ten quality-control staff, documented inspection, corrective-action, complaint-handling, and supplier-assessment procedures, plus ISO 9001:2015 certification. Customization is supported from samples, designs, and full or minor requirements. Reported lead time is within 15 workdays in both peak and off-peak seasons, with Europe and North America identified as export markets. However, the supplier reports no OEM service for popular brands, no SDK availability, no overseas agents or warehouses, no valid manufacturing-capacity contract with affiliated subcontractors, and no participation in offline trade shows. Financial information is only represented by years rather than substantive performance figures, so credibility cannot be determined from the provided data.

Supplier typeThe supplier is presented as a tungsten steel and cemented-carbide product manufacturer with professional customized precision equipment, four production lines, and established exports to Europe and North America. Its capabilities indicate a manufacturing supplier rather than a service-only or trading-only entity.

CertificationsThe supplier states that it has quality assurance in its quality-control processes and holds an ISO 9001:2015 certificate. It also reports documented procedures and records for corrective and preventive actions, customer complaints, and supplier assessment, supporting the presence of structured quality management.

After-Sales capabilityThe company description explicitly mentions considerate pre-sales and after-sales services. In addition, it reports clear procedures and followed records for handling customer complaints and corrective/preventive actions, indicating a documented post-sale response mechanism.

Production capacityThe supplier reports four production lines, six to ten quality-control staff, and lead times within 15 workdays in both peak and off-peak periods. It also has written procedures and records for supplier assessment, but lacks a valid manufacturing-capacity contract with affiliated subcontractors, does not continuously reconcile quantities by batch, and has no outsourcing SOP, creating documented control limitations.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its description further states that it uses customized precision equipment and specialized processing technology for tungsten steel and cemented-carbide products.