What is the warranty period?

We provide a 1-year warranty for this product.

What are the main markets for these products?

Our products are successfully exported to Europe, Japan, South Korea, Brazil, and South Africa.

Do you offer OEM and ODM services?

Yes, we provide both OEM and ODM services with our own brand and R&D capabilities.

High Quality Diesel Oxidation Catalyst (DOC) Ceramic Substrate for Trucks & Industrial Engines

Name: High Quality Diesel Oxidation Catalyst (DOC) Ceramic Substrate for Trucks & Industrial Engines
Brand: Huizhou Hompi Industrial Co., Ltd.
SKU: 1942338751

Guangdong, ChinaHuizhou Hompi Industrial Co., Ltd.

US$50.00-100.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

After Market Service

Warranty

1 Year

Model NO.

DOC Filter

Engine Type

Diesel Engine

Type

Catalytic Converter

Body Material

Cordierite

Discharge Standard

Euro 6

Certification

ISO9001, CE, RoHS

Noise Source

The Noise of Engine

Mechanical Noise

Automobile Chassis Noise

Transmission Noise

Component

Catalytic Converter

Main Market

Europe

Application

Diesel Engine Exhaust Emissions

Mesh Count

200-400

Shape

Round

Weight

20kg

Transport Package

Wooden Box/Cartoon Box

Specification

350x350x360

Trademark

Hoonpai

Origin

China

HS Code

8421320030

Production Capacity

500000PCS/Year

Key features

Customized DOC Products: Tailored to customer engine emissions input with flexible, minor, or full customization options.

High Thermal Stability: Features excellent thermal shock resistance and high thermal stable wash coat formulation.

Wide Application Range: Suitable for Euro 4-6 commercial vehicles, non-road T4, industrial waste gas, and VOCs treatment.

Stable Product Quality: Precise extrusion dies ensure extremely stable quality and consistency for production lines.

Comprehensive Certification: Certified with ISO9001, CE, and RoHS standards for global market compliance.

Efficient Emission Control: Converts HC and CO to harmless water and CO2 while improving NOx conversion efficiency.

Flexible Customization: Offers customization from designs or samples with mesh counts from 200 to 400.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedExhibition Experience

Huizhou Hompi Industrial Co., Ltd.

Guangdong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤4.07h

AI-Powered supplier vetting

SummaryHuizhou Hompi Industrial Co., Ltd. is identified as a limited trading company with nine employees and no larger-company affiliation. It offers catalytic converters, although the stated business scopes also include medical, labor-protection, auto-part, environmental-protection, hardware, and other products. The supplier has valid import and export licensing, reports that 51%–70% of sales come from exports, and has exported for seven years. It states OEM capability for popular brands and quality assurance, but reports no SDK, no inventory, no overseas warehouse, and no overseas showroom. Service lead times are within 15 workdays in both peak and off-season, with Shenzhen and Guangzhou ports listed as nearby. Written procedures exist for supplier assessment, corrective actions, and customer complaints, but supporting records or approved signatures/dates are absent. Financial-period labels are provided, but no financial performance values are available. Audit information identifies TUV Rheinland and a report...

Supplier typeThe supplier is described as a limited company and a trading company, with no larger-company affiliation and nine employees. The audit record names Huizhou Hompi Industrial Co., Ltd. and identifies catalytic converters as the primary product.

CertificationsThe supplier explicitly reports holding a valid import and export license. TUV Rheinland is listed as the audit organization with a report period from December 6, 2023 to December 5, 2024, but no specific certification name or certification status is provided, and the audit result is recorded as 0 without an explanation.

R&D capabilityThe supplier explicitly reports no available SDK. No other evidence of research investment, patents, product development, or technical innovation is provided.

Customization capabilityThe supplier explicitly states that it provides OEM services for well-known brands, which supports customization or branded production capability. The product scope identifies catalytic converters, but no details are given on customization range, engineering support, minimum quantities, or execution records.