What are the main applications of these ceramic tubes?

They are used in semiconductors, CVD, ion implants, photolithography, industrial furnaces, and as insulators or protectors for thermal couples.

Does the product come with quality inspection?

Yes, 100% inspection including visual and function inspection is performed by QA/QC inspectors before packing.

Alumina Ceramic Protection Pipes

Name: Alumina Ceramic Protection Pipes
Brand: Zhengzhou Shibo Nonferrous Metals Products Co., Ltd.
SKU: 1989208965

Henan, ChinaZhengzhou Shibo Nonferrous Metals Products Co., Ltd.

US$50.00-200.00

1 Piece

Product profile

Customization

Available

Application

Refractory

Al2O3

95%, 99%, 99.5%

Model NO.

ACT-1

Material

Alumina Ceramic

Type

Ceramic Tubes

Transport Package

Plywood Cases

Specification

Dia10-Dia150mm

Trademark

SHIBO

Origin

China

HS Code

69039000

Production Capacity

100000PCS/ Month

Key features

High Purity Options: Available in 95%, 99%, and 99.5% Al2O3 content for diverse industrial needs.

Excellent Chemical Resistance: High corrosion resistance makes it ideal for harsh chemical industry environments.

Versatile Industrial Application: Used in semiconductors, CVD, ion implants, and as insulators or protective tubes.

Flexible Customization: Supports full, minor, and flexible customization from samples or designs.

Reliable Manufacturer: Established in 2005 with 19 years export experience and 100% finished product inspection.

Company profile

Zhengzhou Shibo Nonferrous Metals Products Co., Ltd.

Henan, 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: 19 years CertifiedNearest Port: Shanghai Port, Qingdao PortAverage Response Time: ≤9.71h

AI-Powered supplier vetting

SummaryZHENGZHOU SHIBO NONFERROUS METALS PRODUCTS CO., LTD. is identified as a combined company offering non-ferrous metal products, furnaces, ceramic materials, sealing materials, composites, synthetic materials, and refractory-related products. The supplier reports broad customization, ODM services, new-product activity during the past year, and OEM service for well-known brands. It has three production lines, inventory capability, qualified suppliers, and stated peak- and off-season lead times within 15 working days. However, manufacturing controls show weaknesses: there is no valid contract with related subcontractors, no outsourcing SOP, and no continuous quantity reconciliation. Service capability documentation is also incomplete, although complaint handling has documented procedures and records. Export activity is reported for 19 years, with exports representing 41%–50% of sales and goods exported through agents. No certification information is provided, and the available financial records only identify...

Supplier typeThe supplier is classified as a combined company and reports a broad product scope spanning non-ferrous metals, furnaces, ceramic materials, composites, synthetic materials, and refractory products. This supports identification as a diversified manufacturing and trading supplier, but the slices do not establish the exact legal or operational structure beyond the stated classification.

After-Sales capabilityThe supplier has a clear procedure and followed records for handling customer complaints, which is direct evidence of an established complaint-management capability. However, no broader after-sales services such as warranty, technical support, spare parts, or response-time commitments are described.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services, indicating active product-development capability. It also reports no available SDK, but the absence of an SDK does not directly negate its stated R&D and ODM capability.

Production capacityThe supplier reports three production lines, inventory capability, 15 qualified suppliers, and lead times within 15 working days in both peak and off seasons. Production-control risks remain because there is no valid contract with related subcontractors, no outsourcing SOP, and no continuous quantity reconciliation for batches.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad design-service capability is reported in both relevant slices, providing strong direct evidence of customization coverage.

Client casesThe supplier reports OEM service for well-known brands, and a buyer named INDUSTRIAL FURNACE & CONTROLS is associated with the supplier. These references provide some customer evidence, but the slices do not identify the well-known brands, describe project scope, or verify performance outcomes.