What materials are used for the body?

The body material is made of high-quality steel.

Does this product meet Euro VI standards?

Yes, it meets the Euro VI discharge standard for diesel engines.

What after-sales services are available?

We provide technical support and consultation as part of our after-sales service.

Customized Exhaust Filter Direct Fit Replacement Poc Doc Diesel Oxidation Catalyst DPF Assembly for Truck Diesel Engine

Name: Customized Exhaust Filter Direct Fit Replacement Poc Doc Diesel Oxidation Catalyst DPF Assembly for Truck Diesel Engine
Brand: Tianjin Ruihe Auto Parts Co., Ltd.
SKU: 2173517732

Tianjin, ChinaTianjin Ruihe Auto Parts Co., Ltd.

US$500.00

5-49 Pieces

US$490.00

50+ Pieces

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Technical Support & Consultation

Warranty

1year

Model NO.

DOC DPF Assembly

Suitable for Car Brands

Trucks

Car Model

Trucks

Engine Type

Diesel

Type

Catalytic Converter

Body Material

Steel

Discharge Standard

Euro VI

Certification

ISO9001, TS16949, CE, RoHS, E-Mark, COP, CCC

Noise Source

The Noise of Engine

Aerodynamic Noise

Automobile Chassis Noise

Tire Noise

Component

Catalytic Converter

Main Market

Europe

Product Name

Customized Doc DPF Assembly

Position

Exhaust System

Condition

100% New

Fitment Type

Direct Fit

Purpose

for Repalcment Repair or Replace

Transport Package

Individually Bubble Wrapped, Cartons,Pallets, Wood

Specification

Customized

Trademark

RICHER

Origin

Tianjin, China

HS Code

8421320000

Production Capacity

8000000

Key features

Customized DPF Assembly: Direct fit replacement for Poc Doc Diesel Oxidation Catalyst with tailored specifications.

Euro VI Compliance: Meets strict Euro VI discharge standards for diesel engine emission control.

Comprehensive Certifications: Certified by ISO9001, TS16949, CE, RoHS, E-Mark, COP, and CCC.

Steel Body Construction: Durable steel body material ensures longevity and performance under high temperatures.

1-Year Warranty: Includes a 1-year warranty covering mechanical defects and performance issues.

Technical Support: Professional after-sales service providing technical support and consultation.

OEM/ODM Services: Full OEM and ODM capabilities available with customization from samples.

Fast Lead Time: Production lead time within 15 working days for both peak and off-peak seasons.

Company profile

R&D CapabilitiesProduction Process Visualization100% Finished Products InspectionOEM Services

Tianjin Ruihe Auto Parts Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.15h

AI-Powered supplier vetting

SummaryTianjin Ruihe Import & Export Co., Ltd. is the international business division of Tianjin Ruihe Environmental Technology Co., Ltd., supplying exhaust after-treatment products and technical solutions. The supplier reports automated production, IATF 16949-compliant processes, extensive catalyst expertise, OEM/ODM services, and customization from samples. However, its documented service-management controls are weak: no written procedures or records were provided for complaint handling, corrective actions, supplier approval, or service assessment. Financial credibility cannot be confirmed from the provided data because the reported recent financial figures are zero. The supplier has no overseas warehouse, showroom, agents, branches, SDK, or offline trade-show participation. Product innovation is supported by reported patents and R&D expertise, although no new product was reported in the past year.

Supplier typeThe supplier is identified as the international business division of a Chinese environmental technology manufacturer, focused on global promotion and sales of Richer-brand exhaust after-treatment products, technical solutions, and professional services. Its stated product expertise covers catalysts for natural gas, diesel, gasoline engines, and industrial VOC purification.

CertificationsThe supplier states that its manufacturing processes comply with IATF 16949 quality management standards and that quality control is applied throughout production. This is explicit evidence of a stated quality-management standard, although no separate certificate document is provided.

After-Sales capabilityThe supplier reports no written procedures or records for service assessment, corrective and preventive actions, or effective customer-complaint handling. It also has no overseas warehouse, showroom, agents, branches, or offline trade-show experience, indicating limited documented and localized service infrastructure.

R&D capabilityThe supplier reports an experienced R&D team involving doctoral and master's degree holders, collaboration with research institutions, more than 20 national invention patents, and participation in industry-standard development. However, it also reports no new product in the past year and no available SDK, so innovation strength is supported but recent product-development evidence is mixed.

Production capacityThe supplier reports automated production lines, controlled processes from material preparation to assembly, one production line, and a broad equipment set including laser cutting, welding, pressing, drilling, and forming machinery. It also reports finished-product checks by packing staff and one quality-assurance inspector, which indicates production capability but limited documented final-inspection resources.

Customization capabilityThe supplier states that it provides customized solutions for different emissions standards and customer installation and budget requirements, offers customization from samples, and provides ODM and OEM services for well-known brands. These statements directly support broad customization and contract-manufacturing capability.