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Gas Pressure Silicon Nitride Ceramic Sheet Si3n4 Ceramic Plate
US$15.00-50.00
50 Pieces

Product profile

Customization

Available

Product Name

Silicon Nitride Ceramic Sheet Si3n4 Ceramic Plate

Density

3.2g/cm3

Model NO.

HBR

Color

Black / Gray

Temperature

Less Than or Equal to 1100 ℃

Surface

Lapping or Polishing

Feature

High Wear Resistance

Usage

Industrial

Keyword 1

Silicon Nitride Ceramic Sheet

Keyword 2

Silicon Nitride Ceramic Plate

Keyword 3

Silicon Nitride Ceramic Part

Material

Si3n4

Transport Package

Wooden Box or Carton

Specification

Customized

Trademark

HB

Origin

Jiangsu/China

HS Code

8547100000

Production Capacity

5000000

Key features

Customizable Design: Offers customized size, shape, and surface treatment (lapping/polishing).
High Wear Resistance: Features high hardness and excellent abrasive wear resistance for long life.
Fast Stock Delivery: Stock items delivered within 3-5 days after payment receipt.
Quality Assurance: 100% inspection with strict QC team; free replacement for quality issues.
Free Samples Available: Free samples for low-value items; customer pays freight cost.

Company profile

Lianyungang Highborn Technology Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team
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: ≤4.00h

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:Can the product size and shape be customized?
A:
Yes, we offer customized sizes and shapes, along with surface treatments like lapping or polishing.
Q:What is the delivery time for stock items?
A:
For stock items, delivery is within 3-5 days after receiving payment. OEM/ODM orders take 15-45 days.
Q:Do you provide free samples?
A:
Yes, for low-value items, we offer free samples, but the customer needs to cover the freight cost.
Q:What certifications do you have?
A:
We have passed ROHS, CE, MSDS tests, and ISO9001 authentication, and hold 25 patents.
Q:What if the product quality does not meet requirements?
A:
We will reproduce qualified products or refund the payment. We also assist in claiming freight losses.

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