What is the minimum order quantity?

The minimum order quantity is 1 ton.

What are the lead times for production?

During peak season, lead time is one month; during off-season, it is within 15 workdays.

What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Doc Voc DPF SCR Cordierite Honeycomb Ceramic for Catalyst Substrate

Name: Doc Voc DPF SCR Cordierite Honeycomb Ceramic for Catalyst Substrate
Brand: ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
SKU: 2035117435

Henan, ChinaZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED

US$5.00-9.00

50 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Refractory, Industrial Ceramic

Material

Alumina Ceramic

Model NO.

Honeycomb Ceramics

Product Name

Rto/Rco Honeycomb Ceramics

Shape

Three-Dimensional Network Connected

Thermal Expansion Coefficient

Characteristic

Long Service Life

Size

Customizable

Attribute

High Temperature Resistance

Usage

Melting Aluminium, Copper

Keyword

Honeycomb Ceramic Regenerator

Feature

High Thermal Conductivity, Acid and Alkali

Specific Heat

830-900

OEM

Yes

Certificate

ISO9001

Heat Transfer Area

390-800

Porosity

30%-90%

Apparent Porosity

5~18%

Type

Ceramic Parts

Transport Package

Container

Specification

customizable

Trademark

RSNC

Origin

China

HS Code

690911000

Production Capacity

80000 Tons Per Year

Key features

Customizable Size: Size is customizable to meet specific application requirements.

High Thermal Conductivity: Ensures efficient heat transfer with thermal conductivity ranging from 1.2 to 2.0 w/m.k.

Low Thermal Expansion: Features a low coefficient of thermal expansion (CTE) for excellent thermal shock resistance.

High Filtration Efficiency: Designed for high filtration efficiency in diesel particulate matter removal.

Wide Application Range: Suitable for RTO/RCO systems, metallurgy, chemical, and construction material industries.

OEM and ODM Services: Full OEM and ODM services available with customization from samples and designs.

ISO9001 Certified: Manufacturing process certified under ISO9001:2015, ISO45001:2018, and ISO14001 standards.

Durable Performance: Outstanding durability with low back pressure and low pressure drop for stable operation.

Company profile

Years of Export ExperienceProduct Certification

ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.06h

AI-Powered supplier vetting

SummaryThe supplier is a professional refractory-material and kiln-engineering supplier with capabilities covering shaped and unshaped refractory materials, castables, refractory cement, wear-resistant ceramics, graphite electrodes, kiln equipment, and related engineering services. It provides 3D design, sample/design-based customization, ODM, and OEM services, but reported no new products during the past year and has no SDK. Production information indicates two production lines and stated annual capacities including 100,000 tons of refractory bricks, 30,000 tons of refractory castable, 30,000 tons of refractory cement, and 50,000 tons of another refractory castable category. Quality and management certifications include CE, ISO9001:2015, ISO45001:2018, and ISO14001. Service procedures, complaint handling, corrective actions, and finished-product inspection are documented and followed. However, the supplier lacks overseas agents, branches, warehouses, and showrooms, and has no valid manufacturing-capacity...

Supplier typeThe supplier explicitly identifies as a professional technical supplier and operates across refractory materials, castables, ceramics, graphite electrodes, kiln equipment, and kiln-related engineering services. This indicates a specialized industrial supplier rather than a general trading entity.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of formal quality, occupational safety, and environmental management coverage.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, supplier-service assessment, and quality assurance, and it maintains in-stock service capability. However, it has no overseas warehouse, showroom, agent, or branch, so overseas physical service support is limited.

R&D capabilityThe supplier has three R&D engineers and provides 3D design, ODM, and OEM services, demonstrating design and development capability. However, it reported no new products in the past year and has no available SDK, so evidence of recent product innovation is limited.

Production capacityThe supplier operates two production lines and reports substantial annual capacities, including 100,000 tons of refractory bricks, 30,000 tons of refractory castable, 30,000 tons of refractory cement, and another 50,000-ton refractory castable category. It has defined equipment and finished-product inspection instructions, but lacks a valid contract between the factory and related subcontractor, creating a documented capacity-governance concern.

Customization capabilityThe supplier explicitly offers customization from samples and designs, 3D software design services, and ODM services. These combined capabilities directly support customized product development and manufacturing.

Product Q&A

Q:What materials are used for RTO/RCO honeycomb ceramics?

Materials include high alumina porcelain, loose cordierite, mullite-cordierite, dense aluminum porcelain, corundum, and mullite.

Q:What are the main applications of this product?

It is widely used for high-temperature heat accumulation and exchange in industrial waste gas treatment for metallurgy, chemical, and building material industries.

Q:Is the product size customizable?

Yes, the size is customizable to fit specific project needs.

Q:What certifications does the product have?

The product and manufacturing process hold ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications.

Q:What are the OEM and ODM capabilities?

We offer OEM and ODM services, allowing customization from both samples and designs.