About Us
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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:
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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.
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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:
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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 |
| Company slogan: | Guangzhou Zhuohang Auto Parts Co., Ltd. |
| OEM Overview: | 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. |
| Production Line: | 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
Professional Manufacturing Experience
We focus on fuel pumps, fuel injectors, ECU modules, and diesel engine components with dedicated technical knowledge.
Strict Quality Management
Every product follows controlled manufacturing and testing procedures before delivery.
Complete Product Coverage
From fuel injection components to electronic control modules, we provide one-stop fuel system solutions.
OEM & Customized Support
We help global partners develop products suitable for different markets and applications.
Stable Global Supply
With efficient production management and export experience, we support long-term business cooperation.
Professional Technical Service
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. |
| R&D: |
Advanced Diesel Technology Development for Reliable Fuel System SolutionsAt 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:
Experienced Engineering TeamProfessional Engineers Supporting Product InnovationOur 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. Technology Development & Product OptimizationContinuous Improvement from Design to ProductionWe 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. Cooperation with Professional Research ResourcesCombining Industry Experience with Technical InnovationAITIZO 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:
R&D Driven Quality ImprovementEngineering Expertise Behind Every ProductOur 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. Building the Future of Diesel TechnologyAt 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. |
| Our Team: | 150+ Diesel Parts Professionals Supporting Global Engine SolutionsAt 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. Experienced Engineering & R&D TeamProfessional Engineers Developing Reliable Diesel SolutionsOur 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. Skilled Manufacturing TeamPrecision Production Ensuring Stable Product PerformanceOur 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. Professional Quality Control TeamStrict Testing from Raw Materials to Final ShipmentQuality 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. Global Sales & Customer Support TeamProfessional Service for Worldwide Diesel Parts BuyersAITIZO 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. One Professional Team, One Global MissionAt AITIZO, our 150+ team members share the same commitment: Precision Manufacturing · Reliable Quality · Professional Service Our engineers create better diesel solutions. 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
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| History: | 15 Years of Experience in Precision Diesel Fuel System SolutionsSince 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. Our Development Milestones2011 — Company Foundation: Building Diesel ExpertiseAITIZO 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. 2013 — Manufacturing Capability ExpansionWith 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. 2016 — Complete Diesel Fuel System Product PortfolioTo 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. 2018 — Global Market DevelopmentIn 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. 2020 — Quality System & Testing Technology UpgradeAs 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. 2023 — Global Supply Network ExpansionWith 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. 2026 — 15 Years of Professional Diesel SolutionsAfter 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. AITIZO Milestones2011 2013 2016 2018 2020 2023 2026 Our Commitment for the FutureAt 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.
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| Service: | Professional Diesel Fuel System Solutions for Global Automotive & Industrial MarketsAt 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. 1. Diesel Fuel System Component ManufacturingAs 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. 2. OEM & Customized Manufacturing SolutionsWe provide professional OEM and customized manufacturing services for global customers who require specific product solutions. Our OEM/ODM services include: Product CustomizationWe support:
Private Label ManufacturingWe provide:
Sample Development SupportOur engineering team works closely with customers during:
With practical diesel system experience, we help customers develop products suitable for their target markets. 3. Professional Quality Control & Testing ServicesQuality and reliability are the foundation of our long-term cooperation with customers. We operate strict quality control procedures throughout the entire production process, including: Incoming Material InspectionWe inspect raw materials and key components to ensure they meet required standards before production. Precision Manufacturing ControlDuring machining and assembly, we monitor:
Performance Testing & CalibrationEvery important diesel component undergoes professional testing, including:
Final Inspection Before ShipmentBefore delivery, each product is checked to ensure:
Our strict testing process helps reduce installation problems and improves customer satisfaction. 4. Global Export & Supply Chain ServicesWith 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. 5. Technical Support & After-Sales ServiceDiesel fuel system components require accurate matching and professional technical support. Our technical team provides assistance throughout the purchasing process, including: Product Matching SupportWe help customers confirm:
Technical ConsultationWe provide professional guidance regarding:
After-Sales SupportWe provide:
Our goal is to help customers minimize downtime and maintain stable engine performance. Why Choose AITIZO?Professional Diesel System ExpertiseWe focus on diesel fuel system components and engine control solutions, allowing us to provide professional product knowledge and technical support. Reliable Manufacturing CapabilityFrom component production to final inspection, we control every important process to ensure consistent quality. Flexible B2B CooperationWe support:
Global Customer SupportWe work with customers from different regions and provide reliable export services, technical assistance and continuous cooperation. AITIZO — Your Trusted Partner in Precision Diesel PartsWith 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: | Mr Logan Wu |
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