High Thermal Stability Si3n4 Stalk Pipe Silicon Nitride Ceramic Riser Tube

Name: High Thermal Stability Si3n4 Stalk Pipe Silicon Nitride Ceramic Riser Tube
Brand: Lianyungang Highborn Technology Co., Ltd.
SKU: 813285605

Jiangsu, ChinaLianyungang Highborn Technology Co., Ltd.

US$400.00

2-49 Pieces

US$300.00

50-199 Pieces

US$200.00

200-4,999 Pieces

US$150.00

5,000+ Pieces

Sample price:US$450.00/piece.Request sample

Product profile

Customization

Available

Application

Refractory

Type

Ceramic Tube

Model NO.

HBF-C001

Name

Si3n4 Silicon Nitride Protection Tube

Color

Black

Size

Customised

Density

3.26g/cm3

Certificate

ISO9001

Vicker's Hardness

18 Gpa

Feature

High Hardness, High Strength

Modulus of Elasticity

290 Gpa

Maximum Use Temperature

1200c

Compressive Strength

2500 MPa

Transport Package

Standard Export Cartons/Wooden Box/Tray

Specification

Silicon Nitride

Trademark

Origin

Jiangsu, China

Production Capacity

10000/Month

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: ≤3.69h

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.