Guangzhou Zhuohang Automotive Parts Co., Ltd. is a professional diesel engine spare parts supplier based in Guangzhou, China, specializing in the global supply of diesel fuel injection systems and electronic engine control components.
With years of experience in the international diesel parts market, we focus on providing reliable replacement solutions for heavy trucks, construction machinery, agricultural equipment and commercial diesel vehicles.
Our main product range includes:

We supply both brand new original-quality parts and professionally remanufactured components to meet different market requirements, helping our global customers reduce maintenance costs while maintaining reliable engine performance.

As a specialized diesel parts supplier, we understand that accurate matching and stable quality are the key factors for successful engine repair.
Our products are widely compatible with leading diesel engine brands, including:
Our products are widely applied in:
We believe that quality inspection is the foundation of long-term cooperation.
Before shipment, every diesel component is professionally tested according to product category.
Our quality process includes:



Through strict inspection procedures, we ensure every component delivered to our customers meets reliable working standards.
We understand that different markets have different purchasing requirements.
Therefore, we provide flexible cooperation options including:
For new customers testing market demand, we support small quantity trial purchases.
Customers can combine different models and part numbers in one order to improve purchasing efficiency.
We support:
All products include warranty protection and professional after-sales assistance.
To improve delivery efficiency, we maintain regular stock of popular diesel engine spare parts.
Our advantages include:
We cooperate with customers from different regions, including:
Whether customers need urgent replacement parts or regular wholesale supply, our team provides practical solutions based on real market requirements.
Diesel engine parts require accurate technical matching.
Our engineering and sales team provides support including:
Customers can send original part numbers, product photos or engine information, and our team will help confirm the correct replacement solution.
We focus specifically on diesel fuel systems and electronic engine control components, allowing us to provide more professional product knowledge and matching support.
From product selection and inspection to packaging and shipment, we maintain strict control of every process.
With direct supplier cooperation and efficient inventory management, we provide competitive solutions for wholesalers and repair networks.
We do not only supply parts. We aim to become a reliable technical partner for global diesel engine maintenance businesses.
Our mission is to provide global customers with reliable diesel engine spare parts, professional technical support and efficient supply solutions.
By combining product expertise, quality control and international export experience, Guangzhou Zhuohang Automotive Parts Co., Ltd. continues to support diesel repair businesses, machinery service companies and parts distributors worldwide.
We welcome global partners to build long-term cooperation with us.
| Company Name: | Guangzhou Zhuohang Auto Parts Co., Ltd. |
|---|---|
| Business Type: | Manufacturer |
| Brands: | AITIZO |
| Employee Number: | 100~120 |
| Year Established: | 2011 |
| Total Sales Annual: | 1000000-5000000 |
| Company Location: | Yiyun Town, Baiyun District, Guangzhou City, Guangdong Province, China |
| Factory Location: | hashan Town, Dongguan City, Guangdong Province, China |
Guangzhou Zhuohang Auto Parts Co., Ltd.
Professional OEM & ODM Manufacturing for Diesel Fuel System Components
At AITIZO, we provide professional OEM and ODM manufacturing solutions for global customers in the diesel fuel system industry.
With more than 15 years of manufacturing experience, advanced production capabilities, and an experienced engineering team, we help international partners develop, customize, and manufacture reliable diesel components that meet their market requirements.
Our OEM and ODM services cover a wide range of products, including:
Whether you are building your own automotive parts brand, expanding your product range, or looking for a reliable manufacturing partner, AITIZO provides complete support from product development to mass production.
OEM Manufacturing Service
Reliable Production Partner for Global Diesel Parts Brands
Our OEM service allows customers to produce diesel fuel system components according to their own technical requirements, product specifications, and brand standards.
We support:
With experienced production technicians and standardized manufacturing procedures, we help distributors and automotive parts companies maintain stable product quality and reliable supply.
From prototype confirmation to large-scale production, our team ensures every manufacturing stage is professionally managed.
ODM Development Service
Turning Product Ideas into Market-Ready Diesel Solutions
AITIZO provides complete ODM solutions for customers who need technical support from product concept to finished products.
Our engineering team works with customers to develop practical and competitive diesel fuel system solutions based on application requirements and market demands.
Our ODM capabilities include:
With professional engineering experience in diesel fuel systems, we help customers reduce development time and bring reliable products to market faster.
Complete Manufacturing Capability
Integrated Production System from Components to Finished Products
AITIZO has established a complete manufacturing system covering product development, precision processing, assembly, testing, and final delivery.
Our production capabilities include:
This complete quality management system helps us deliver dependable diesel components to customers worldwide.
Flexible Customization for Different Markets
Supporting Global Partners with Customized Solutions
We understand that different regions and customers have different product requirements.
Based on your market strategy, we can provide customized solutions including:
Our engineering and production teams work closely with customers to develop products that match their business goals and market positioning.
Why Choose AITIZO as Your OEM & ODM Partner?
Manufacturing Experience You Can Trust
Your Long-Term Diesel Parts Manufacturing Partner
At AITIZO, we believe successful OEM and ODM cooperation is built on technical capability, stable quality, and reliable communication.
By combining manufacturing experience, engineering expertise, and flexible production solutions, we help global partners create competitive diesel fuel system products for their markets.
Whether you need private label production, customized components, or complete product development support, AITIZO is ready to provide professional manufacturing solutions.
AITIZO — Your Trusted OEM & ODM Partner for Diesel Fuel System Components.
We are a professional manufacturer specializing in the research, development, production, and global supply of fuel pumps, fuel injectors, ECU control modules, and complete diesel fuel system components.
With years of experience in automotive and diesel engine applications, we provide reliable fuel system solutions for passenger vehicles, commercial trucks, construction machinery, agricultural equipment, and industrial diesel engines.
Our mission is to help global distributors, wholesalers, repair networks, and equipment service providers obtain stable-quality engine components with competitive pricing, reliable supply capacity, and professional technical support.
Our Manufacturing Capability
Advanced Production System Supporting Reliable Engine Components
As a specialized fuel system manufacturer, we have established a complete production and supply system covering:
Our product portfolio includes:
Our products are developed for various engine brands and applications, including automotive vehicles, heavy-duty trucks, construction machinery, agricultural machines, and industrial power systems.
Professional Engineering & Technical Expertise
Experienced Engineers Developing Practical Fuel System Solutions
Our engineering team has extensive experience in diesel fuel systems, electronic engine control technology, and aftermarket replacement solutions.
We continuously improve product design, manufacturing processes, and testing methods according to market requirements and customer feedback.
Our technical capabilities include:
Whether customers require standard replacement parts or customized solutions, our engineering team provides professional support to ensure the right product selection.
Strict Quality Control & Testing System
Every Component Tested for Stable Performance
Quality is the foundation of our manufacturing process.
We operate strict quality control procedures throughout the entire production cycle, from incoming materials to final shipment.
Our quality management process includes:
Every fuel pump, injector, ECU module, and related component is carefully inspected to ensure:
Our goal is to reduce installation problems for customers and provide products that perform reliably in real working environments.
OEM & Customized Manufacturing Solutions
Flexible Production Support for Global Business Partners
We understand that different markets have different product requirements.
Based on customer needs, we provide flexible OEM and ODM solutions, including:
Our team works closely with customers to create solutions that match their market demands, inventory strategy, and business goals.
Global Supply Capability
Supporting International Distributors and Repair Networks
With professional export experience and stable supply capability, we provide diesel fuel system products to customers worldwide.
We support:
Our services include:
We are committed to becoming a reliable long-term supplier for customers who need consistent quality and professional service.
Why Choose Us
Your Reliable Partner in Fuel System Components
We focus on fuel pumps, fuel injectors, ECU modules, and diesel engine components with dedicated technical knowledge.
Every product follows controlled manufacturing and testing procedures before delivery.
From fuel injection components to electronic control modules, we provide one-stop fuel system solutions.
We help global partners develop products suitable for different markets and applications.
With efficient production management and export experience, we support long-term business cooperation.
Our team provides product matching, application guidance, and after-sales support.
Building Long-Term Partnerships Through Reliable Diesel Solutions
We believe successful cooperation is built on consistent quality, professional service, and mutual trust.
By combining manufacturing expertise, engineering capability, and global supply experience, we continue to provide dependable fuel system solutions for customers around the world.
Whether you are an automotive parts distributor, diesel repair specialist, construction machinery service provider, or OEM partner, we are ready to support your business with reliable products and professional solutions.
Partner with us today and discover a dependable fuel system manufacturer for your global market.
At AITIZO, our research and development capability is the foundation of our product quality and continuous innovation.
We have a professional engineering and R&D team specializing in diesel fuel system technology, precision components, electronic control systems, and engine application solutions.
Through years of industry experience, continuous technical improvement, and close cooperation with professional research resources, we continuously optimize product performance, manufacturing processes, and application reliability to meet the requirements of global diesel markets.
Our R&D team is committed to developing products with:
Our R&D team consists of experienced engineers with practical knowledge in diesel engine components, fuel injection systems, and electronic control technologies.
Our engineers focus on:
By combining engineering experience with real market feedback, we continuously improve our products to meet the changing needs of automotive, commercial vehicle, construction machinery, and industrial diesel applications.
We believe reliable products are created through continuous testing, optimization, and improvement.
Our technical development process includes:
Before entering the market, new products undergo technical evaluation and performance testing to ensure they meet practical operating requirements.
This systematic development process helps us provide stable and reliable diesel fuel system solutions for global customers.
AITIZO continuously strengthens technical cooperation and knowledge exchange with professional institutions and industry resources.
Through collaboration with external technical partners, research organizations, and experienced industry specialists, we improve our understanding of advanced diesel technologies and manufacturing methods.
This cooperation supports our ability to:
Our R&D capability directly supports our manufacturing and quality control systems.
Engineers work closely with production and quality teams to ensure:
From product development to mass production, our engineering team provides continuous technical support to maintain reliable product quality.
At AITIZO, we understand that the diesel parts industry requires continuous improvement in efficiency, reliability, and adaptability.
By investing in engineering development, technical innovation, and manufacturing improvement, we continue to provide dependable fuel system solutions for global distributors, repair networks, and OEM partners.
Our goal is to become a trusted technical partner for customers worldwide through:
Professional Engineering · Reliable Technology · Continuous Innovation
AITIZO — Driving Better Diesel Solutions Through Engineering Excellence.
At AITIZO, we believe that reliable diesel components come from professional people, advanced technology, and strict manufacturing discipline.
With more than 150 experienced employees, our team covers engineering research and development, precision manufacturing, quality inspection, international sales, and technical after-sales support.
For over 15 years, we have been dedicated to providing reliable diesel fuel system solutions, including common rail fuel injectors, diesel fuel pumps, ECU control modules, and related engine components for commercial vehicles, construction machinery, agricultural equipment, and industrial diesel applications.
Our professional team is the foundation behind our product quality, fast delivery capability, and long-term cooperation with global customers.
Our engineering team consists of experienced diesel system specialists with strong knowledge of fuel injection technology, electronic control systems, and engine application requirements.
We continuously improve product design, manufacturing processes, and testing methods to meet the changing requirements of global diesel engine markets.
Our engineers are responsible for:
By combining practical engineering experience with market feedback, our technical team helps customers solve complex matching problems and select the right diesel components for different engine applications.
Our manufacturing team plays a key role in maintaining consistent product quality and production efficiency.
Every technician receives professional training and follows strict production procedures to ensure each component meets our quality requirements before delivery.
Our production specialists focus on:
From individual components to complete assemblies, our production team follows standardized manufacturing procedures to ensure reliable performance and stable supply for worldwide customers.
Quality is one of AITIZO’s core commitments.
Our dedicated quality control team monitors every important stage of production, ensuring that every diesel component delivered to customers meets performance and durability requirements.
Our QC procedures include:
Before shipment, our products are tested according to professional inspection standards to reduce installation problems and help customers avoid unnecessary maintenance costs.
Our goal is simple: every part we deliver should provide reliable performance in real working conditions.
AITIZO serves customers from different regions including Southeast Asia, the Middle East, Africa, South America, and other global markets.
Our international sales and customer service team understands the requirements of overseas distributors, wholesalers, repair workshops, and fleet maintenance companies.
We provide:
Whether customers need a single replacement component or regular bulk supply, our team provides professional communication and efficient solutions.
At AITIZO, our 150+ team members share the same commitment:
Precision Manufacturing · Reliable Quality · Professional Service
Our engineers create better diesel solutions.
Our production team ensures stable manufacturing.
Our QC specialists protect every shipment.
Our service team supports customers worldwide.
Through continuous improvement, technical innovation, and customer-focused service, AITIZO continues to build long-term partnerships with global diesel parts distributors and professional repair organizations.
AITIZO — Your Trusted Partner for Precision Diesel Engine Components.
Manufacturing Team




Global Customer Service Team


Since our establishment in 2011, AITIZO has been dedicated to the research, development, manufacturing, and global supply of precision diesel engine components.
Over the past 15 years, we have continuously improved our manufacturing capabilities, product quality systems, and technical service standards. Through long-term cooperation with diesel parts distributors, repair workshops, fleet maintenance companies, and industrial equipment suppliers worldwide, we have built extensive experience in diesel fuel system applications.
Today, AITIZO provides reliable diesel solutions including common rail fuel injectors, diesel fuel pumps, ECU modules, injector components, and related fuel system spare parts for commercial vehicles, construction machinery, agricultural equipment, and industrial diesel engines.
Our development is driven by one core principle:
To provide professional diesel components with stable quality, accurate compatibility, and reliable technical support for global customers.
AITIZO was established with a clear focus on diesel fuel system components.
At the beginning of our development, we concentrated on understanding diesel injection technology, product applications, and customer requirements. We built our foundation through professional manufacturing experience, strict quality awareness, and continuous technical improvement.
Our goal was to become a reliable supplier of diesel engine spare parts for global markets.
With increasing demand from international customers, we expanded our production capabilities and improved our manufacturing processes.
During this stage, we invested in precision machining equipment, production management improvements, and quality inspection procedures to enhance product consistency and reliability.
These improvements allowed us to provide more stable diesel components for different engine applications.
To better support our customers with one-stop diesel solutions, AITIZO expanded our product range.
Our product portfolio gradually developed to include:
Our products are widely applied in:
By offering multiple product categories, we help customers simplify sourcing and improve supply chain efficiency.
In 2018, AITIZO accelerated our international market expansion.
We established long-term cooperation with overseas distributors, diesel repair centers, wholesalers, and automotive spare parts suppliers.
Through reliable product quality, professional communication, and efficient delivery services, we gradually built partnerships across multiple global regions.
Our experience in international trade enables us to better understand different market requirements, including product matching, packaging standards, documentation, and after-sales support.
As global customers required higher standards for diesel components, AITIZO strengthened our quality management and testing capabilities.
We improved inspection procedures throughout the entire production process, including:
Every product is carefully inspected before delivery to ensure stable operation, accurate performance, and long service life.
With years of industry experience, AITIZO continued improving production efficiency, product development capabilities, and international service systems.
We expanded our global supply network and provided more complete diesel fuel system solutions for customers looking for reliable OEM replacement and aftermarket components.
Our advantages include:
We continue to support distributors, wholesalers, repair workshops, and equipment service companies worldwide.
After 15 years of continuous development, AITIZO has become a professional supplier specializing in precision diesel engine components.
Our experience covers product manufacturing, quality control, technical support, and global export services.
With a strong understanding of diesel fuel systems and customer applications, we continue to provide dependable solutions for worldwide partners.
Looking forward, AITIZO will continue investing in:
Our mission is to become a trusted long-term diesel parts partner for customers around the world.
2011
Company established, focusing on diesel fuel system components and technical development.
2013
Manufacturing capabilities expanded with improved production processes and quality control systems.
2016
Product portfolio expanded to include fuel injectors, fuel pumps, ECU modules, and related diesel parts.
2018
Global market development started, establishing partnerships with overseas distributors and repair networks.
2020
Quality management and testing systems upgraded to improve product reliability and consistency.
2023
Global supply network expanded with stronger manufacturing and export capabilities.
2026
15 years of diesel industry experience, providing professional fuel system solutions worldwide.
At AITIZO, we believe long-term cooperation is built on reliable products, professional service, and continuous improvement.
We will continue combining manufacturing experience, engineering knowledge, and global supply capability to help our customers reduce sourcing risks, improve maintenance efficiency, and achieve sustainable business growth.
At AITIZO, we specialize in providing precision diesel fuel system components and complete engine control solutions for global customers.
With professional manufacturing experience, advanced production technology and strict quality management systems, we focus on delivering reliable diesel engine components including fuel injectors, diesel fuel pumps, ECU modules and related fuel system parts.
Our products are widely used in:
From product development and manufacturing to quality inspection and global delivery, we provide a complete supply solution to help our customers improve engine reliability, reduce maintenance costs and increase market competitiveness.
As a professional diesel parts supplier, we focus on the development and production of high-precision fuel system components.
Our main product range includes:
Our products are designed according to the performance requirements of modern diesel engines, providing:
We continuously optimize our manufacturing process to meet the requirements of different applications, including commercial vehicles, construction machinery and industrial diesel systems.
We provide professional OEM and customized manufacturing services for global customers who require specific product solutions.
Our OEM/ODM services include:
We support:
We provide:
Our engineering team works closely with customers during:
With practical diesel system experience, we help customers develop products suitable for their target markets.
Quality and reliability are the foundation of our long-term cooperation with customers.
We operate strict quality control procedures throughout the entire production process, including:
We inspect raw materials and key components to ensure they meet required standards before production.
During machining and assembly, we monitor:
Every important diesel component undergoes professional testing, including:
Before delivery, each product is checked to ensure:
Our strict testing process helps reduce installation problems and improves customer satisfaction.
With extensive international trade experience, AITIZO provides efficient and reliable supply solutions for customers worldwide.
Our export services include:
We support different types of customers, including:
Whether customers require regular bulk supply or urgent replacement parts, we provide efficient purchasing solutions.
Diesel fuel system components require accurate matching and professional technical support.
Our technical team provides assistance throughout the purchasing process, including:
We help customers confirm:
We provide professional guidance regarding:
We provide:
Our goal is to help customers minimize downtime and maintain stable engine performance.
We focus on diesel fuel system components and engine control solutions, allowing us to provide professional product knowledge and technical support.
From component production to final inspection, we control every important process to ensure consistent quality.
We support:
We work with customers from different regions and provide reliable export services, technical assistance and continuous cooperation.
With a commitment to quality, innovation and customer-focused service, AITIZO continues to provide reliable diesel fuel system solutions for global markets.
We combine manufacturing capability, technical expertise and international supply experience to become a dependable partner for diesel parts distributors, repair networks and industrial equipment service providers worldwide.
AITIZO is committed to delivering reliable products, professional support and long-term value for every customer.
| Market name: | Worldwide |
|---|---|
| Contact Person: | Logan Wu |