What is the minimum order quantity?

The minimum order quantity is 5 pieces for customized silicon nitride ceramic slotted blocks.

What are the lead times for delivery?

Peak and off-season lead times are within 15 workdays. Samples from inventory take 3 days, while processed samples take 15 days.

CNC Precision Machined Slotted Silicon Nitride Part Si3n4 Ceramic Plate

Name: CNC Precision Machined Slotted Silicon Nitride Part Si3n4 Ceramic Plate
Brand: Lianyungang Highborn Technology Co., Ltd.
SKU: 872802635

Jiangsu, ChinaLianyungang Highborn Technology Co., Ltd.

US$15.00

5-49 Pieces

US$8.00

50-99 Pieces

US$5.00

100+ Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Standard

RoHS

Application

Metallurgical Machinery, Industry Ceramic

Model NO.

HKCA31

Material

Silicon Nitride

Type

Silicon Nitride Block

Name

Silicon Nitride Ceramic Slotted Block

Size

Customized

Appearance

Neat

Surface

Smooth

Property

High Wear Resistance

Advantage

Long Working Life

Certificate

RoHS

MOQ

Density

>3.15g/cm3

Flexural Strength

650MPa

Sintered Way

GPS/ Rb / HP

Hardness

2300~2700

Shape

Strip or Customized

Transport Package

Safe Package

Specification

custom

Trademark

OEM

Origin

China

Production Capacity

20000piece Per Month

Key features

Customized Size and Shape: Offers customized sizes and strip or customized shapes to meet specific needs.

Excellent Wear Resistance: Features high hardness and wear resistance for long working life in machinery.

RoHS Certified Quality: Passed ROHS, CE, MSDS tests and ISO9001 authentication for quality assurance.

Low MOQ for Trials: Minimum order quantity is just 5 pieces, allowing for easy trial orders.

Professional QC Team: Strict QC testing with 100% inspection ensures qualified products.

Direct Export Capability: Exported to over 109 countries directly without regional agents since 2008.

Comprehensive After-Sales: Provides replacement for broken goods and assistance with logistics claims.

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: ≤4.83h

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, cuvette, precise ceramics, porous ceramics, refractory ceramics, thick film resistors, and ozone generators. We can design and customize according to client demands.

Q:Can you offer samples before mass order?

Yes, we offer samples to lower purchasing risk. Inventory items deliver within 3 days, processed items within 15 days. Low-value items may be free, but freight is paid by the buyer. Custom items charge development costs.

Q:What certificates and test reports do you provide?

We have passed ROHS, CE, MSDS tests and ISO9001 authentication. We hold 8 registered trademarks, 25 patents, and are recognized as a China High-tech Enterprise.

Q:Do you have agents in our area?

No, we have not authorized any regional agents. We export directly to over 109 countries and regions, allowing clients to purchase directly from us.

Q:What if quality fails or goods are lost in transit?

If quality does not meet contract requirements, we reproduce or refund. For freight loss, we assist in claiming from logistics and arrange replacements.