What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods. Sample delivery depends on processing needs, typically 3-15 days.

Can the product be customized?

Yes, we support customization from samples, designs, full customization, minor adjustments, and flexible customization. Shapes and capacities can be tailored to specific needs.

Corrosion Resistance 20ml 99% Alumina Rectangle Crucible Ceramic Boat

Name: Corrosion Resistance 20ml 99% Alumina Rectangle Crucible Ceramic Boat
Brand: Lianyungang Highborn Technology Co., Ltd.
SKU: 807644705

Jiangsu, ChinaLianyungang Highborn Technology Co., Ltd.

US$3.00

10-99 Pieces

US$2.00

100-999 Pieces

US$1.00

1,000-9,999 Pieces

US$0.80

10,000+ Pieces

Product profile

Customization

Available

Feature

Long Time Materials, High Wear-Resistance

Refractoriness (℃)

1770< Refractoriness< 2000

Model NO.

customized

Shape

Boat

Color

White

Density

3.9g/cm3

Usage

Refractory, Experiment

Temperature

1800 Degree

Keyword 1

Alumina Ceramic Boat

Keyword 2

Alumina Boat

Keyword 3

Ceramic Boat

Type

Heat-Resistant Material

Material

Alumina

Transport Package

Export Carton

Specification

Customized

Trademark

HIGHBORN

Origin

Jiangsu, China (Mainland)

HS Code

8547100000

Production Capacity

300000

Key features

High Purity Alumina: Al2O3 content exceeds 99% with excellent chemical resistance.

Thermal Shock Resistance: Resists rapid heating and cooling without bursting.

Customizable Shapes and Sizes: Available in various shapes and sizes based on client drawings.

High Density Manufacturing: Produced via slip casting and high-density pressing methods.

ISO9001 Certified Quality: Passed ROHS, CE, MSDS tests and holds ISO9001 authentication.

Fast Standard Delivery: Standard products delivered within 3-5 days.

Comprehensive OEM/ODM Service: Full customization available from samples or designs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Lianyungang Highborn Technology Co., Ltd.

Jiangsu, 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: 15 years CertifiedNearest Port: Lianyungang PortAverage Response Time: ≤5.19h

AI-Powered supplier vetting

SummaryLianyungang Highborn Technology Co., Ltd. is identified as a Chinese manufacturer/factory and limited company in Lianyungang, Jiangsu. It reports broad customization and OEM/ODM capabilities, documented inspection, service assessment, corrective-action, and complaint-handling procedures, as well as 15 years of export experience and exports representing 71%–90% of sales. Production information includes two production lines, 6–10 quality-control staff, and stated output across ceramic and quartz-related products. However, the supplier reports no overseas warehouse, showroom, agents or branches, or offline trade-show participation. Innovation evidence is limited because no new products were reported in the past year and no SDK is available. No certification holdings or customer case details are provided.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability, corrective and preventive actions, and handling customer complaints. However, it reports no overseas warehouse, showroom, agents or branches, and no offline trade-show participation, indicating documented service processes but limited overseas service infrastructure.

R&D capabilityThe supplier offers ODM services and extensive design-based customization, but reports no new products in the past year and no available SDK. This provides evidence of design support but also a stated lack of recent product development.

Production capacityThe supplier reports two production lines, 6–10 quality-control staff, product-specific annual output data, and peak- and off-season lead times within 15 working days. These details explicitly support established production and quality-control capability.

Customization capabilityThe supplier supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM and ODM services. The breadth of stated options explicitly indicates strong customization capability.

Product Q&A

Q:What products and services can you offer?

We supply Quartz Glass, optical glass, cuvettes, precise ceramics, porous ceramics, refractory ceramics, thick film resistors, heating panels, ozone generators, metal fiber felt, and polyester fiber cotton. We also provide design and customization services.

Q:Do you offer samples before mass orders?

Yes, we offer samples to reduce purchasing risk. Inventory items ship within 3 days; processed items within 15 days. Low-value items may be free (buyer pays freight); customized items incur development costs.

Q:What certificates and test reports are available?

We have passed ROHS, CE, and MSDS tests, and hold ISO9001 authentication. We also possess 8 registered trademarks and 25 patents, including titles for China High-tech Enterprise.

Q:Do you have regional agents?

No, we do not authorize regional agents. We have direct export qualifications since 2008 and serve clients in over 108 countries directly.

Q:How do you handle quality issues or freight loss?

We conduct strict QC tests. If products fail contract requirements, we reproduce or refund. For freight loss, we assist in claiming from logistics and arrange replacements.