Is the product RoHS compliant?

Yes, our alumina ceramic comb complies with the RoHS standard.

How do you ensure product quality?

Every ceramic comb is inspected for dimension, surface, and insulation performance before shipment. We also have QA/QC inspectors and traceability for raw materials.

Radiant Bricks for Sale

Name: Radiant Bricks for Sale
Brand: Shanghai Gongtao Ceramics Co., Ltd.
SKU: 2156701125

Shanghai, ChinaShanghai Gongtao Ceramics Co., Ltd.

US$0.013-0.055

1 Piece

Product profile

Customization

Available

Application

Refractory

Type

Ceramic Parts

Model NO.

Shape

Square

Application Domain

Industry Usage

OEM, ODM

Accepted

Material

95% 99% Alumina Ceramic

Feature

High Temperature Resistance

Color

Lvory White

Custmization

Custom Overall Size ,Hole Quantity ,Tolerance

Certificate

RoHS Compliant

Transport Package

Plywood Case

Specification

customization

Trademark

shangtao

Origin

Shanghai, China

Production Capacity

50000 PCS/Year

Key features

Customizable Dimensions: Custom overall size, hole quantity, and tolerance based on customer drawings.

High Temperature Resistance: Maintains stable mechanical strength and does not deform under continuous high heat.

Thermal Shock Resistance: Adapts to frequent temperature changes without cracking, ensuring long service life.

Effective Electrical Insulation: Isolates live heating wires to prevent short circuits and electric leakage safely.

Precise Wire Positioning: Arranged holes hold heating wires in fixed positions with uniform spacing.

RoHS Compliant Material: Manufactured from high-quality alumina ceramic meeting RoHS standards.

OEM/ODM Accepted: Supports full customization, minor customization, and flexible design options.

Rigorous Quality Inspection: Each unit inspected for dimension, surface, and insulation performance before shipment.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamSelf-branded

Shanghai Gongtao Ceramics Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.80h

About Our Factory & Business Background

AddressNo. 40, Lane 111, Shunda Road, Nanxiang Town, Jiading District, Shanghai, China

Plant Area924 square meters

Number of Employees16

Registered Capital20,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Minimum Order Quantity50 Pcs

Supply Chain Partners388

Our Production Capability & Technical Expertise

Main ProductsCeramic Tube, Ceramic Crucible, Ceramic Connector, Ceramic Ball, Ceramic Heating Element

Production Lines2

Production MachinesCNC, Cutting Machine, Drilling Machine, Engraving Machine

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2010-06-27

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Australia

Repeat Buyers Choice10%~30%

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Can the ceramic comb be customized?

Yes, we accept customized production based on customer drawings or samples. You can customize outer dimensions, hole count, hole diameter, hole spacing, groove size, and machining tolerance.

Q:What are the typical applications for this product?

Typical applications include industrial air heaters, electric oven heating cores, resistance wire heating assemblies, drying equipment, furnace heating elements, and other electric thermal systems.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 50 pieces.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Q:What is the lead time for production?

The average lead time is within 15 workdays during the off-season and within one month during the peak season.