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If products do not conform to samples or have quality issues, we will compensate based on sufficient evidence.

The HS code for our fused silica quartz roller is 69039000.

Fused Silica Quartz Roller for Furnace

Name: Fused Silica Quartz Roller for Furnace
Brand: DKJL Co., Ltd.
SKU: 733368502

Beijing, ChinaDKJL Co., Ltd.

US$8.00-240.00

16 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Feature

Long Time Materials

Refractoriness (℃)

900c

Model NO.

DK-fsr

Shape

Pipe

Type

Heat-Resistant Material

Product Name

Fused Silica Ceramic Roller

Color

White

Density

1.95g/cm3

Porosity

Under10%

Purity

99.8%

Crystallinity

Under1%

Radial Beat

0.15mm

Tolerance

+-0.05mm

Expansion Coefficient

0.6*10-6/Degree

Roughness

1.6um

Material

Fused Silica

Transport Package

Synthetic Wooden Case Padded with Foams

Specification

As per your request

Trademark

DKJL

Origin

Shandong

HS Code

69060000

Production Capacity

5000PCS Per Month

Key features

Customizable Design: We accept OEM service and can design ceramic rollers according to your specific drawings.

Long Service Life: No deformation under high temperature and anti-loose technology ensure reliable long-term use.

Fast Delivery: Shorter delivery time of 15-25 days after order confirmation with prompt shipping options.

Company profile

DKJL Co., Ltd.

Beijing, China

Business Type: Trading CompanyExport Year: 2001-05-01Nearest Port: TIANJINAverage Response Time: ≤10.31hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, EXW

AI-Powered supplier vetting

SummaryDKJL Co., Ltd. is a China-based limited trading company operating from Beijing, with its factory identified in Zibo, Shandong. It reports export activity since 2001 and accepts LC, PayPal, T/T, and Western Union. Its stated product scope covers insulation, refractory, ceramic fiber, heating, graphite, calcium silicate, ceramic, and related products. The supplier reports ISO 9000/9001 and ISO 14000/14001 management-system certifications, more than 10 production lines, and 11–20 quality-control staff. However, the available information does not establish after-sales support, financial credibility, R&D strength, customization capability, or detailed customer performance. Trade records show several 2025 transactions involving sorting and metal-detection equipment with buyers in Mexico and the United States, but the records provide limited transaction detail.

Supplier typeDKJL Co., Ltd. is explicitly identified as a trading company and limited company in China, based in Beijing. Its reported commercial scope spans industrial equipment and components, metallurgy, energy, light industry, construction, and related insulation, refractory, ceramic, and heating products.

CertificationsThe supplier reports ISO 9000, ISO 9001, ISO 14000, and ISO 14001 certifications for its management systems. These stated certifications provide explicit evidence of formal quality and environmental management credentials.

Production capacityThe supplier reports more than 10 production lines and annual production output above the stated threshold, with 11–20 quality-control staff. However, its company type is listed as trading company, and the slices do not clarify the ownership or operational relationship between DKJL and the factory in Zibo, Shandong.

Client casesTrade records show 2025 transactions involving a metal-granule sorting machine, color sorters, and a metal detector, with buyers in Mexico and the United States. These records demonstrate some identifiable international buyer activity, but the limited number of transactions and absence of performance, repeat-order, or satisfaction evidence prevent a stronger assessment.