How do you ensure product safety during shipping?

Products are wrapped in bubble wrap, sealed in heavy-duty boxes, and protected with waterproof film for overseas shipments.

What industries can use this product?

It is suitable for Oil and Gas, Mechanical Engineering, Aerospace, Automotive, Mining, and Chemical Processing industries.

What is your inspection process?

We perform 100% visual and function inspection on all finished products.

Advanced High-Hardness Tungsten Carbide Sleeve for Heavy-Duty Machinery

Name: Advanced High-Hardness Tungsten Carbide Sleeve for Heavy-Duty Machinery
Brand: Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd.
SKU: 2139465775

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

Negotiable

1 Piece

Product profile

Customization

Available

Pressing Speed

Punch Forming

Suppression Method

Unidirectional Pressurization

Model NO.

SX2369

Application

Mechanical Gadgets, Aerospace

Product Name

Carbide Cylinder Piston

Industry

Mining, Chemical, Aerospace, New Energy…

Advantages

Wear-Resistant, Heat-Resistant and Anti-Corrosion

Carbide Grade

K10, K20, K30, etc.

Grain Size(μm)

0.4-2.0

Surface Finish

Smooth, Shiny

Transport Package

Safety Packaging

Trademark

Sanxin

Origin

China

Production Capacity

10000 PCS/Month

Key features

Exceptional Hardness: Provides excellent wear resistance and extends cylinder sleeve life.

High Temperature Resistance: Maintains properties in high-temperature and high-pressure environments.

Superior Corrosion Resistance: Performs well in harsh, corrosive, and abrasive conditions.

Extended Service Life: Lasts 10 to 50 times longer than general metal parts.

Full Customization: Offers full customization, minor customization, and design-based options.

100% Virgin Material: Manufactured using 100% virgin cemented carbide materials.

Competitive Pricing: Offers competitive EXW factory prices for high-end parts.

ISO9001 Certified: Manufacturing process certified under ISO9001:2015 standards.

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.